Illinois

Downloads

.osm.pbfsuitable for Osmium, Osmosis, imposm, osm2pgsql, mkgmap, and others342.7 MB, last updated 2026-09-16 23:01
.shp.zipyields ESRI-compatible shapefiles when unzipped678.2 MB, last updated 2026-09-17 00:25
.gpkg.zipsame as the shapefile but in the more modern GeoPackage format699.3 MB, last updated 2026-09-17 00:30
.mbtilesShortbread vector tiles, suitable for map renderers341.9 MB, last updated 2026-09-06 03:07
.polyclip polygon to extract this region from a larger extract
.geojsonregion outline in GeoJSON format