ZIP Code 62002
Alton · Madison, Illinois
62002 is the ZIP code of Alton in Madison, Illinois, United States.
- ZIP Code
- 62002
- County
- Madison
- State
- Illinois
- Country
- United States
Place with ZIP code 62002
| Place | County | Location |
|---|---|---|
| Alton | Madison | 38.909, -90.157 |
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 62002?
Alton.
Which county and state is 62002 in?
Madison, 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.