De Witt County, Illinois ZIP codes
8 ZIP codes are in De Witt County, plus 5 that cross in from neighboring counties.
- ZIP codes
- 8
- Population in these ZIPs
- 15,064
- Avg. median income
- $73,800population-weighted
- Cities & towns
- 8
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ZIP codes in De Witt County
| ZIP code | City | Population | Median income | Typical home value |
|---|---|---|---|---|
| 61727 | Clinton | 9,033 | $70,063 | $157,400 |
| 61735 | Dewitt | 360 | $93,125 | $187,500 |
| 61749 | Kenney | 653 | $70,667 | $136,500 |
| 61750 | Lane | 118 | — | — |
| 61777 | Wapella | 956 | $90,250 | $208,100 |
| 61778 | Waynesville | 547 | $59,868 | $130,300 |
| 61842 | Farmer City | 2,620 | $80,117 | $183,800 |
| 61882 | Weldon | 777 | $80,139 | $138,000 |
ZIP codes partly in De Witt County
These ZIP codes are mostly in a neighboring county but cover part of De Witt County.
| ZIP code | City | County | Population | Median income | Typical home value |
|---|---|---|---|---|---|
| 61745 | Heyworth | McLean County | 4,542 | $107,835 | $265,300 |
| 61752 | Le Roy | McLean County | 4,332 | $87,591 | $212,000 |
| 61754 | Mc Lean | McLean County | 1,131 | $98,681 | $187,000 |
| 61756 | Maroa | Macon County | 2,542 | $86,375 | $159,400 |
| 62512 | Beason | Logan County | 446 | $55,347 | $131,000 |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities and towns in De Witt County
Nearby counties
Frequently asked questions
How many ZIP codes are in De Witt County, Illinois?
8 ZIP codes are mainly in De Witt County, and 5 more ZIP codes from neighboring areas reach partly into it.
What cities are in De Witt County?
ZIP codes in De Witt County use the city names Clinton, Dewitt, Farmer City, Kenney, Lane, Wapella, Waynesville and Weldon.