Zip Area Code

Champaign, Illinois

Champaign, Illinois, in Champaign County, has ZIP codes 61820, 61821, 61822, 61824, 61825 and 61826 and area code 217, with 447 as an overlay.

ZIP codes
61820, 61821, 61822, 61824 …
Area codes
217, 447
Time zone
Central Time
Coordinates
40.1160, -88.2755

ZIP codes in Champaign

ZIP codePost officeCountyArea codes
61820ChampaignChampaign County217, 447
61821ChampaignChampaign County217, 447
61822ChampaignChampaign County217, 447
61824*ChampaignChampaign County217, 447
61825*ChampaignChampaign County217, 447
61826*ChampaignChampaign County217, 447

* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.

Area codes for Champaign

  • Area code 217

    In service since 1947. Shares its area with 447. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • Area code 447

    In service since March 27, 2021. Shares its area with 217. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Champaign is in the Central Time zone.

Towns near Champaign