Free Parcel Data

Illinois Washington County

August 2022 snapshot

GEOID17189
Archive

Machine verified 4 years old

Parcels
20,580
Fields
11
Completeness
90%
Download size
15.6 MB

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Available formats

  • gpkg GeoPackage One SQLite file, full-length field names, real CRS metadata, no sidecar files to lose.
  • shp Shapefile The format every desktop GIS reads without being asked, and the one most county assessors still publish.

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Public records, redistributed as received. No licence fee, no attribution required.

What the checks found

20,580 parcel features, 11 attributes, 90% weighted attribute fill. Reprojected to WGS 84 (EPSG:4326); geometries repaired where invalid. Point-in-time snapshot. No cross-county schema normalisation.

Columns in this file

FieldTypeFilledExample values
objectid OFTInteger 100% 23, 29, 35
pin OFTString 100% 1531378007, 1531354001, 1531378012
parcel OFTString 96% 091531378007, 091531354001, 091531378012
shape__are OFTReal 100% 6008.390381, 10499.244385, 6118.635986
shape__len OFTReal 100% 355.984473, 549.796011, 360.47851
parcel_id OFTString 96% 091531378007, 091531354001, 091531378012
pid OFTString 96% 09-15-31-378-007, 09-15-31-354-001, 09-15-31-378-012
owner OFTString 96% WASHINGTON COUNTY AS TRUSTEE,, BAKER, MICHAEL W LINDA K, JONES, KELLY
mail_addr OFTString 87% PO BOX 96 EDWARDSVILLE, IL, 62025 </div>, PO BOX 141 TILDEN, IL, 62292-0000 </div>, 29 KING EIDER ALISO VIEJO, CA, 92656-0000 </div>
situs OFTString 39% 8 WATER ST MARISSA, IL 62257, 146 GREEN ST MARISSA, IL 62257, 76 GREEN ST MARISSA, IL 62257
legal OFTString 96% S31 T3S R5W S PT LOT 6 45' X 132' CLARMIN., S31 T3S R5W LOT 1 CLARMIN., S31 T3S R5W S 1/2 OF LOT 15 CLARMIN.