Rapid City, SD ZIP Codes

Total ZIPs

90,647

Total Population

ZIP Codes in Rapid City, SD

ZIP Code	Population	Density	Timezone
57701	43,462	237	America/Denver
57702	32,980	44	America/Denver
57703	14,205	43	America/Denver

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.