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View free online plat map for Jefferson County, IL. Get property lines, land ownership, and parcel information, including parcel number and acres.

Find geographic information for Jefferson County, IL. Access flood zone maps, GIS maps, and parcel data. View topographic maps, aerial imagery, and city maps for land and property records.

The department is also responsible for the county mapping program. 100 S. 10th Street. Mt. Vernon, Illinois 62864. To learn more about the state departments/groups related to the duties of the Assessor, click on the links below. To view Assessment Publication please see Applications & …

Discover Jefferson County, Illinois plat maps and property boundaries. Search 29,496 parcel records and views insights like land ownership information, soil maps, and elevation. Acres features 276 sold land records in Jefferson County with a median price per acre of $5,169.

Includes Jefferson County aerial imagery for 2015 and 2018 along with the standard ESRI provided basemaps. You can search by Parcel Number, Coordinates, and/or Property Address. To search by parcel number, use the 13 digits before the decimal with no extra characters (spaces or decimals).

Jefferson County Illinois 1900 Plat Maps: 1900 Plat Maps Submitted By: Wayne M. Vaughn. Jefferson County Map Click Map for Larger View: Bald Hill Township Blissville Township Casner Township Dodds Township Elk Prairie Township Farrington Township:

Jefferson County Assessor. 100 S. 10th Street. Mt. Vernon, Illinois 62864. E: [email protected]. T: 618.244.8016 ext. 7. Assessor Web Site

Highly accurate Jefferson County, Illinois parcel map data containing land ownership, property line info, parcel boundaries and acreage information.

View free online plat map for Illinois. Get property lines, land ownership, and parcel information, including parcel number and acres.