Council Bluffs, IA ZIP Codes

Total ZIPs

71,782

Total Population

ZIP Codes in Council Bluffs, IA

ZIP Code	Population	Density	Timezone
51503	36,376	118	America/Chicago
51501	35,406	566	America/Chicago

All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.