ZIP Code 61477 – Smithfield, Illinois
The 61477 ZIP Code belongs to Smithfield, Illinois. The population in this 61477 ZIP code is 503. The latitude is 40.4945 and longitude is -90.31402 in 61477 Smithfield, Illinois. The time zone for this 61477 ZIP code is America/Chicago.
| City | Smithfield |
| Zip Code | 61477 |
| State | Illinois |
| County | Fulton |
| Population | 503 |
| Latitude | 40.4945 |
| Longitude | -90.31402 |
| Time Zone | America/Chicago |