Midwest & Plains

PLSS Corner Records — South Dakota

South Dakota's Board of Technical Professions publishes a Certified Land Corner Record form. Surveyors document PLSS corner restoration and file with the register of deeds.

Corner record templates

Acquired corner records include a filled PDF and editable DWG where a matching form is available. Find them in your saved corner library, at no additional credit charge.

Filing Requirements

Where Corner Records Are Filed in South Dakota

Public-land corner evidence is documented on the Board's Certified Land Corner Record form and filed with the register of deeds. Perpetuation follows the statutory land-survey requirements.

Register of Deeds

SDCL Title 43, Ch. 43-21 (Land surveys)
dlr.sd.gov

PLSS corners & centerline monuments

State → County → City. Browse PLSS corner datasets and corner-record sources, then city and county centerline monuments. Point-only datasets are marked separately from recorded documents. General control and benchmarks are excluded.

66 relevant dataset listings · checked 2026-11-08. Unlisted places are not yet researched—not “no records.”

SD · Aurora County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.84956238516177, -98.50393919063387 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46003

SD · Beadle County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.5084921507479, -98.24985996515048 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46005

SD · Bennett County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.08584988659794, -101.62300543633808 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46007

SD · Bon Homme County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.01378955169076, -97.93134647217181 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46009

SD · Brookings County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.45400821408414, -96.98798169891786 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46011

SD · Brown County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.847131601578575, -98.45077235118737 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46013

SD · Brule County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.60380712101863, -99.12700203467065 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46015

SD · Buffalo County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.9909578022516, -99.35213853561976 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46017

SD · Butte County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.068206785444715, -103.68077924116609 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46019

SD · Campbell County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.597993535856396, -100.37883803128693 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46021

SD · Charles Mix County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.464023129498756, -98.88464974182088 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46023

SD · Clark County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.88382012197386, -97.532087142981 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46025

SD · Clay County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 42.917122172266275, -97.07224271024837 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46027

SD · Codington County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.060338261792594, -97.12353893449458 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46029

SD · Corson County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.803835896045676, -100.41234643200895 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46031

SD · Custer County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.74507130344246, -102.84474702096966 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46033

SD · Davison County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.54207420765339, -98.12923051971812 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46035

SD · Day County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.48972991528313, -97.30424291497285 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46037

SD · Deuel County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.92618010930062, -96.54720295721981 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46039

SD · Dewey County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.93130394703585, -100.42475385940205 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46041

SD · Douglas County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.48535465697451, -98.6187382520263 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46043

SD · Edmunds County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.38639171822656, -99.20546095629038 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46045

SD · Fall River County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.07171286727507, -103.45551270745133 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46047

SD · Faulk County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.12519701410973, -98.88367585693368 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46049

SD · Grant County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.28113051863987, -97.00728666700999 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46051

SD · Gregory County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.44732491302243, -99.32101810935953 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46053

SD · Haakon County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.43350622116688, -101.28087568022104 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46055

SD · Hamlin County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.637674343767706, -96.94600141598409 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46057

SD · Hand County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.7394485017248, -98.74114351318671 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46059

SD · Hanson County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.80741184011561, -97.63359606453311 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46061

SD · Harding County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.8017767011295, -103.41280062745845 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46063

SD · Hughes County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.51532601660938, -100.41636577994188 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46065

SD · Hutchinson County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.340737040432785, -98.04269060434959 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46067

SD · Hyde County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.193671699230215, -99.4770244717819 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46069

SD · Jackson County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.73355794515861, -101.56143985109802 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46071

SD · Jerauld County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.0019932562849, -98.51689825269602 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46073

SD · Jones County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.11417415030148, -100.8364114584141 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46075

SD · Kingsbury County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.32883346263156, -97.61205626037183 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46077

SD · Lake County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.93875327743671, -96.98908430266242 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46079

SD · Lawrence County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.28567465995516, -103.93105891465792 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46081

SD · Lincoln County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.351671152909674, -96.58408243297508 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46083

SD · Lyman County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.782311625578885, -100.04610426068302 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46085

SD · Marshall County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.72751274205145, -97.30477994811604 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46091

SD · McCook County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.72072565298143, -97.43885086147746 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46087

SD · McPherson County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.788610094689346, -99.35022661339372 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46089

SD · Meade County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.21205597891542, -102.57860025001624 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46093

SD · Mellette County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.69571255627947, -100.26560958774846 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46095

SD · Miner County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.004905331831424, -97.6205607776259 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46097

SD · Minnehaha County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.561886076914035, -96.74611351070646 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46099

SD · Moody County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.09826922037131, -96.81892144981798 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46101

SD · Oglala Lakota County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.66458639841947, -102.25363601737692 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46102

SD · Pennington County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.70944715203165, -102.42253785605793 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46103

SD · Perkins County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.41125171022535, -102.4985548205887 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46105

SD · Potter County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.2092202415133, -100.1891781360023 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46107

SD · Roberts County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.35995124927907, -96.50353199774378 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46109

SD · Sanborn County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.16605046694424, -98.00526418327208 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46111

SD · Spink County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.15617964283715, -98.34519337700233 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46115

SD · Stanley County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.65048338194894, -100.85281168015887 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46117

SD · Sully County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.74375922601796, -100.31943430390488 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46119

SD · Todd County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.24509057345651, -100.23371923676525 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46121

SD · Tripp County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.23407307684563, -99.62786682635291 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46123

SD · Turner County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.35134098436095, -97.07243425331232 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46125

SD · Union County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.08022474526527, -96.72696618788282 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46127

SD · Walworth County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 45.32616809972877, -100.0735586134468 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46129

SD · Yankton County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 43.111184188079314, -97.60263626594907 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46135

SD · Ziebach County · 1 PLSS / record datasets · 0 centerline datasets
Show coverage on map ↗
SD statewide PLSS Cadastral Reference - Section Corners — Section Corners ↗

PLSS corner positions — documents not verified · Geolocated — verified

Publisher/account: SD statewide PLSS Cadastral Reference - Section Corners

Verified source geometry sample (WGS84): 44.77311139913395, -101.47627714984733 · not a surveyed corner assignment

POINTIDs, recording information & saved positions ↗

Last checked: 2026-11-08T04:28:53.354908+00:00 · Last successful verification: 2026-11-08T04:28:53.354908+00:00 · Census county 46137

Corner-Plot Workflow

Pre-Field Review for South Dakota Corners

Upload a South Dakota Corner Record PDF. Corner-Plot reads the form with OCR — extracting the surveyor name, township-range-section, monument description, and every bearing and distance tie. The corner is geo-located automatically across the PLSS grid, assigning a GCDB-standard 21-character Point ID and a confidence rating of High, Medium, or Low.

When the monument sits at or near a roadway, Corner-Plot brings up Google Street View with its full capture history — up to 20 years. AI analyzes each date and returns a structured monument-condition verdict. A printable field prep report covers the resolved coordinate, aerial tie overlay, monument classification history, and original GLO field notes.

Other PLSS States

Corner Record Requirements in Other States

View all state resources →

Upload a SD CAD Form

Anyone can contribute a DWG or DXF. Uploaded files are public, visitor-contributed templates, not agency-verified forms.

View contributed files for SD →