City · Illinois · United States
Sidell, IL — ZIP codes
1 ZIP code · Vermilion County
- City
- Sidell
- County
- Vermilion
- State
- Illinois
- Country
- United States
- Postal code
- 61876Single source
- Coordinates
- 39.9110, -87.8248 View on OpenStreetMap
ZIP codes (1)
| Postal code | Place name | Verification |
|---|---|---|
| 61876 | Sidell | Single source |
Sources and verification
US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.
GeoNames · census-acs5. Last generated : 2026-08-21. Report an error.