ZIP Code 61877 – Sidney, Illinois
The 61877 ZIP Code belongs to Sidney, Illinois. The population in this 61877 ZIP code is 1,055. The latitude is 39.99456 and longitude is -88.07764 in 61877 Sidney, Illinois. The time zone for this 61877 ZIP code is America/Chicago.
| City | Sidney |
| Zip Code | 61877 |
| State | Illinois |
| County | Champaign |
| Population | 1,055 |
| Latitude | 39.99456 |
| Longitude | -88.07764 |
| Time Zone | America/Chicago |