Colwell, Iowa 50620
| Total Population: | 0 |
| Zip Code Information: |
P.O. Boxes only Community Post Office |
| Daylight GMT Offset: | -05:00 (CDT) |
| Standard GMT Offset: |
-06:00 (CST) Central Standard Time |
| Business Addresses: | 0 |
| Business P.O. Boxes: | 0 |
| Residential Addresses: | 29 |
| Residential P.O. Boxes: | 0 |