Published, but the newest vintage is more than 3 years old.
Newest snapshot 2 vintages published
October 2022
3 years old · released from the archive
Free. Confirm an email address and the download starts — no account, no card.
Parcel data is point-in-time. An older vintage is the right download when you need the roll as it stood on a particular date.
Archive vintage
9 years old
69,950 parcel features, 22 attributes, 68% weighted attribute fill. Reprojected to WGS 84 (EPSG:4326); geometries repaired where invalid. Point-in-time snapshot. No cross-county schema normalisation.
42 attribute fields recorded for this county. No two assessors use the same names — these are LaSalle's.
| Field | Type | Filled | Example values |
|---|---|---|---|
| objectid | OFTInteger | 160817549, 160821102, 160821661 | |
| pin | OFTString | 37-31-305-000, 37-19-118-000, 37-19-119-000 | |
| globalid | OFTString | {A891FB55-2F62-420E-A577-BAFB3630234F}, {D55979F5-1EE7-42BC-8160-C707296F49FA}, {0BFA7E36-2474-46C1-A93E-18500AC35876} | |
| oldpin | OFTString | 32-31-300-006, 32-19-100-018, 32-19-100-019 | |
| parcelstat | OFTString | ||
| parcelcrea | OFTString | 2015-06-01, 2013-06-01, 2013-06-01 | |
| parcelinac | OFTString | ||
| taxcode | OFTString | GV010, GV007, GV007 | |
| propclass | OFTString | 0021 Farm Land without Buildings, 0021 Farm Land without Buildings, 0021 Farm Land without Buildings | |
| township | OFTString | GROVELAND TOWNSHIP, GROVELAND TOWNSHIP, GROVELAND TOWNSHIP | |
| lotacres | OFTReal | 89.12, 20.0, 65.8 | |
| lsize3 | OFTReal | 89.12, 20.0, 65.8 |
LaSalle County is one of 102 counties in Illinois, GEOID 17099, covering 1,135 square miles of land.
The datasets here are point-in-time snapshots of the county's public parcel records, published as received. They are not normalised against other counties and they are not live — the newest vintage on this page is October 2022, which is 3 years old. Check the field list before you commit to a download; the column names are the county's own.