Arkadelphia, AR ZIP Codes

Total ZIPs

16,664

Total Population

ZIP Codes in Arkadelphia, AR

ZIP Code	Population	Density	Timezone
71923	15,637	15	America/Chicago
71999	706	4,419	America/Chicago
71998	321	3,430	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.