60966 Zip Code
| City: | Sheldon |
| State: | IL |
| County: | Iroquois County |
| Area Codes: | 815 |
| Latitude: | 40.77 |
| Longitude: | -87.56 |
| Time Zone: | America/Chicago |
| Population in 2010: | 1,526 |
| School District: | Milford Community Consolidated School District 280 |
| District Code: | 25950 |