PlainZIP

Clark

Illinois

5

Total ZIPs

12,334

Total Population

ZIP Codes in Clark

ZIP Code City Population Density
62441 Marshall 7,395 17
62442 Martinsville 2,421 7
62477 West Union 946 6
62474 Westfield 848 9
62423 Dennison 724 12

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.