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U.S. ZIP Code 52738
5-digit United States postal code #52738, Columbus Junction, IA
ZIP code 52738 is located in the city (place name) Columbus Junction, сounty Louisa in the state of Iowa. The population in ZIP code 52738 is 3567 and the population density is 11.2. ZIP code 52738 refers to сounty Louisa having сounty FIPS 19115, the ratio of people from different counties in this ZIP code is as follows: all county weights - 19115: 100%. In the area of the ZIP code 52738 valid time zone America/Chicago.
ZIP: 52738
County: Louisa
Place Name: Columbus Junction
State: Iowa
State Abbreviation: IA
Coordinates: 41° 16' 17.652" N, 91° 22' 44.472" W
Latitude: 41.271570000000
Longitude: -91.379020000000
Population: 3567
Density: 11.2/km2
Time zone: America/Chicago
County FIPS: 19115
All county weights: 19115: 100%