ZIP Code 61821
Champaign · Champaign, Illinois
61821 is the ZIP code of Champaign in Champaign, Illinois, United States.
- ZIP Code
- 61821
- County
- Champaign
- State
- Illinois
- Country
- United States
Place with ZIP code 61821
| Place | County | Location |
|---|---|---|
| Champaign | Champaign | 40.107, -88.279 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 61821?
Champaign.
Which county and state is 61821 in?
Champaign, Illinois, United States.
Source: GeoNames postal codes (CC BY 4.0), geonames.org, retrieved 2026-10-22. Place coordinates are approximate. Check with the national postal service before sending anything valuable.