PlainZIP

Washington

Illinois

10

Total ZIPs

13,872

Total Population

ZIP Codes in Washington

ZIP Code City Population Density
62263 Nashville 5,387 14
62271 Okawville 2,077 14
62808 Ashley 1,457 7
62214 Addieville 1,229 7
62803 Hoyleton 1,014 7
62268 Oakdale 738 6
62848 Irvington 636 75
62831 Du Bois 573 6
62877 Richview 514 6
62876 Radom 247 31

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.