DeWitt County
Highway Department
Dewitt County Engineer

DeWitt County Illinois

Welcome to DeWitt County - Centered for Growth!

Highway Department/ County Engineer

DeWitt County Board

DeWitt County Offices

DeWitt County Information

DeWitt County Sheriff

DeWitt County Treasurer

DeWitt County Circuit Clerk

County Clerk and Recorder

DeWitt County Development Council

DeWitt County E.S.D.A.

Supervisor of Assessments

Contact Us

County of DeWitt, State of Illinois

9900 Revere Road
Clinton, IL

Phone: 217-935-2438


DeWitt County Highway Department
Dewitt County Engineer

Rural Road System in DeWitt County

DeWitt County has adopted rural road names in conjunction with a grid system to identify locations in the unincorporated areas of the county. The grid system is based upon increasing multiples of 1,000 for each section of land (typically a square mile) north of the south county line and east of the west county line. The grid distance and the road name are combined to form the rural address.

Please click here for a map (.pdf)