Postal reference
ZIP 61811, Illinois
ZIP code 61811 is associated with Alvin in Illinois in the GeoNames postal reference.
Reference details
- State
- Illinois (IL)
- ZIP code
- 61811
- Associated localities
- Alvin
- County names in postal records
- Vermilion
- Approximate postal point
- 40.3007, -87.608
View point on map ↗
Postal information is adapted from GeoNames, CC BY 4.0. Locality associations and coordinates are approximate, not ZIP boundaries or a guarantee of current mail delivery.