ZIP Code 52737 – Columbus City, IA
Columbus City, Iowa · Louisa County · Central time
| ZIP code | 52737 |
|---|---|
| City | Columbus City |
| State | Iowa |
| County | Louisa County |
| Population | 323 |
| Time zone | Central · local time |
| ZIP type | Standard (has a Census ZCTA area) |
| Land area | 0.24 sq mi |
| Center (lat, long) | 41.2592, -91.3747 |
Area codes in this area
These are the area codes that most often serve ZIP 52737 (including overlays). The exact area code depends on the phone number — landlines, mobiles and overlays can differ even on the same street.
Map
Nearby ZIP codes
About ZIP 52737
ZIP code 52737 is assigned to Columbus City, Iowa. It lies in Louisa County. Its Census area covers about 0.24 square miles of land. The closest neighboring ZIP is 52738 (Columbus Junction), about 1 miles away.
Every address in 52737 also has a 4-digit add-on code (ZIP+4) that points to a smaller delivery area. Use the box above to find it.
Sources: US Census Bureau (ZCTA, county relationship files), GeoNames (CC BY 4.0), NANPA via NumberResearch.org (CC BY 4.0). Map © OpenStreetMap contributors. ZIP areas are approximate. Population: U.S. Census Bureau, ACS 5-year estimates, 2024 (ZCTA). Data sources