Effingham County, Illinois Zip Codes

7 zips

Zip Code
City
Population ↓
62401Effingham19,240
62411Altamont4,070
62467Teutopolis3,929
62424Dieterich2,475
62443Mason1,849
62473Watson1,143
62461Shumway652

Overview of Zip Codes in Effingham County

7
ZIP Codes

The data shown reflect ZCTAs from the US Census. As of 2024, there are 7 ZCTAs in Effingham County, Illinois (US Census).