ZIP Code 61831
Collison · Vermilion, Illinois
61831 is the ZIP code of Collison in Vermilion, Illinois, United States.
- ZIP Code
- 61831
- County
- Vermilion
- State
- Illinois
- Country
- United States
Place with ZIP code 61831
| Place | County | Location |
|---|---|---|
| Collison | Vermilion | 40.221, -87.799 |
Near Indianapolis
The nearest major city is Indianapolis, about 149 km away.
Nearby ZIP codes
Frequently asked questions
Which places use ZIP code 61831?
Collison.
Which county and state is 61831 in?
Vermilion, Illinois, United States.
What is the nearest major city to 61831?
Indianapolis, about 149 km away.
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.