US ZIP Code Map
Loading ZIP borders…
Layers

City

Colchester, IL ZIP codes

1 ZIP, including 62326 as primary city.

ACS population

2,317

Median household income

$65,048

Median home value

$116,400

ZIP share of this city

Population share

ZIP codes in Colchester

ZIPCityCountyPopulationIncome
62326ColchesterMcDonough County2,317$65,048