Published, but the newest vintage is more than 3 years old.
Newest snapshot 2 vintages published
July 2023
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
3 years old
278,441 parcel features, 108 attributes, 55% weighted attribute fill. Reprojected to WGS 84 (EPSG:4326); geometries repaired where invalid. Attribute fill rates measured on a 200,000-feature sample. Point-in-time snapshot. No cross-county schema normalisation.
138 attribute fields recorded for this county. No two assessors use the same names — these are Will's.
| Field | Type | Filled | Example values |
|---|---|---|---|
| parcel_id | OFTString | 01-24-01-300-001-0000, 01-24-01-300-003-0004, 01-24-02-100-001-0000 | |
| pin | OFTString | 01-24-01-300-001-0000, 01-24-01-300-003-0004, 01-24-02-100-001-0000 | |
| owner | OFTString | I.D.N.R., I.D.N.R., PLESE JAMES J JR | |
| legal | OFTString | Improvements on leased land, Improvements on leased land, THE E1/2 OF THE SW1/4 OF SEC. 3, T32N-R9E. | |
| class | OFTString | 0090 Exempt Property, 0021 Farm Land without Buildings, 0011 Farm Land with Buildings | |
| bor_lnd_un | OFTString | 0, 5,391, 88,943 | |
| bor_lnd_im | OFTString | 0, 0, 7,441 | |
| bor_bld_ot | OFTString | 0, 0, 14,753 | |
| bor_bld | OFTString | 0, 0, 36,527 | |
| bor_total | OFTString | 0, 5,391, 147,664 | |
| bor_mkt_va | OFTString | 0, 16,175, 443,036 | |
| twp_lnd_un | OFTString | 0, 5,042, 78,857 |
Will County is one of 102 counties in Illinois, GEOID 17197, covering 836 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 July 2023, which is 3 years old. Check the field list before you commit to a download; the column names are the county's own.