ZIP Code 51301 – Spencer, Iowa
The 51301 ZIP Code belongs to Spencer, Iowa. The population in this 51301 ZIP code is 12,402. The latitude is 43.15314 and longitude is -95.14973 in 51301 Spencer, Iowa. The time zone for this 51301 ZIP code is America/Chicago.
| City | Spencer |
| Zip Code | 51301 |
| State | Iowa |
| County | Clay |
| Population | 12,402 |
| Latitude | 43.15314 |
| Longitude | -95.14973 |
| Time Zone | America/Chicago |