Du Bois ZIP code, Illinois
The ZIP code for Du Bois, IL is 62831, and its area code is 618.
- USPS city name
- 1 ZIP code
- Population
- 122
- Area code
- 618
- County
- Washington County
- State
- Illinois
ZIP codes addressed as Du Bois
| ZIP | City | Type | Population | Median income | Median home |
|---|---|---|---|---|---|
62831 | Du Bois , IL | Standard | 339 | $79,464 | $141,700 |
Map of Du Bois ZIP codes
The ZIP codes of Du Bois, IL, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.
Towns near Du Bois
The nearest larger towns are Radom (146 people, 4.2 mi), Tamaroa (597 people, 5.9 mi) and Ashley (412 people, 7.5 mi).
| Town | Population | Distance |
|---|---|---|
| Pinckneyville | 5,018 | 11.2 mi |
| Nashville | 2,940 | 12.8 mi |
| Du Quoin | 5,726 | 15.2 mi |
| Mount Vernon | 14,090 | 17.3 mi |
| Christopher | 2,570 | 19.4 mi |
| Centralia | 11,856 | 21.3 mi |
| Benton | 6,863 | 21.6 mi |
| West Frankfort | 7,118 | 27.0 mi |
| Sparta | 4,068 | 28.7 mi |
| Carlyle | 2,980 | 29.1 mi |
More nearby: every ZIP code in Washington County · Illinois ZIP codes
Cite this page
zipcodes.pro. “Du Bois, IL ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/il/du-bois
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