US ZIP Code Map

City

Charleston, IL ZIP codes

2 ZIPs, including 61920 as primary city.

ACS population

41,143

Median household income

$54,259

Median home value

$126,900

Map of Charleston

ZIP code map

ZIP share of this city

Population share

ZIP codes in Charleston

ZIPCityCountyPopulationIncome
61920CharlestonColes County20,703$54,229
61938MattoonColes County20,440$54,288