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Union County, Illinois Plat Map and Land Values | Acres GIS

Discover Union County, Illinois plat maps and property boundaries. Search 12,035 parcel records and views insights like land ownership information, soil maps, and elevation. Acres features 1 sold land records in Union County with a median price per acre of $8,858.

Ready to unlock nationwide plat maps? Acres brings together land for sale, sold land, and parcel-level insights into one GIS mapping platform.