Illinois Parcel Map & Owner Info
This parcel map for Illinois covers 5,921,843 parcels, updated 2026-04-10. The median parcel size is 0.2407 acres.
Search by address or zoom in to explore the parcel map, property lines, and land ownership details. See parcel boundaries, zoning information, photos, tax data, sales history, and property owner contact information.
Illinois counties
AdamsAlexanderBondBooneBrownBureauCalhounCarrollCassChampaignChristianClarkClayClintonColesCookCrawfordCumberlandDeKalbDouglasDuPageEdgarEdwardsEffinghamFayetteFordFranklinFultonGallatinGreeneGrundyHamiltonHancockHardinHendersonHenryIroquoisJacksonJasperJeffersonJerseyJo DaviessJohnsonKaneKankakeeKendallKnoxLakeLaSalleLawrenceLeeLivingstonLoganMaconMacoupinMadisonMarionMarshallMasonMassacMcDonoughMcHenryMcLeanMenardMercerMonroeMontgomeryMorganMoultrieOglePeoriaPerryPiattPikePopePulaskiPutnamRandolphRichlandRock IslandSt. ClairSalineSangamonSchuylerScottShelbyStarkStephensonTazewellUnionVermilionWabashWarrenWashingtonWayneWhiteWhitesideWillWilliamsonWinnebagoWoodford
