ZIP Code 52249 – Keystone, Iowa
The 52249 ZIP Code belongs to Keystone, Iowa. The population in this 52249 ZIP code is 1,106. The latitude is 42.01202 and longitude is -92.20517 in 52249 Keystone, Iowa. The time zone for this 52249 ZIP code is America/Chicago.
| City | Keystone |
| Zip Code | 52249 |
| State | Iowa |
| County | Benton |
| Population | 1,106 |
| Latitude | 42.01202 |
| Longitude | -92.20517 |
| Time Zone | America/Chicago |