Supervisor of Assessments 
DeWitt County Illinois

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Contact Us

Supervisor of Assessments 
201 West Washington, 
P 0 Box 439
Clinton, IL 61727 
(217) 935-7800 
Office Hours:
8:30a.m. - 4:30p.m.
Monday - Friday

Supervisor of Assessments 
DeWitt County, Illinois 

Reasons for an Appeal

You have a reasonable complaint if you can support any of the following claims:

1. The assessor's market value estimate is higher than actual market value. (This claim can be easily supported if you have recently purchased your property or if a professional appraisal is supplied.)
2. The assessed value is at a higher percentage of market value for your property than the prevailing township, or county median level, as shown in an assessment/sales ratio study.
3. The primary assessment of the property is based on inaccurate information such as an incorrect measurement of a lot or building.
4. The assessment is higher than those of similar neighboring properties.

For information regarding the steps in appealing a farm land or farm building assessment, contact your county's Board of Review office.