Illinois public records & parcel GIS sources

Recorder search portals, parcel GIS viewers, and machine-readable endpoints indexed for Illinois. Verification dates show how recently each county hub was checked by hand.

County hubs: 0
State-specific sources: 2
Counties with geometry: —
Median reliability: —

Filter the full directory to IL

County record hubs

No county hubs are indexed for Illinois yet. Statewide sources below still apply.

Statewide & federal sources

FEMA National Flood Hazard Layer (NFHL)
REST/ArcGIS API
National
Federal Emergency Management Agency
USGS 3D Elevation Program (3DEP / EPQS)
REST/ArcGIS API
National
U.S. Geological Survey
USDA NRCS Soil Data Access (SSURGO)
REST/ArcGIS API
National
Natural Resources Conservation Service
HUD Qualified Opportunity Zones
REST/ArcGIS API
National
U.S. Department of Treasury / CDFI Fund
OpenStreetMap Overpass Infrastructure
REST/ArcGIS API
National
OpenStreetMap Contributors
Cook County Parcel Map
Web Searchable
Cook County Assessor
DuPage County Open Data Parcels
REST/ArcGIS API
DuPage County GIS
County Recorder / Clerk of Courts Deed Search
Paywall/Subscription
National
Local County Recorder