Postal reference
ZIP 61231, Illinois
ZIP code 61231 is associated with Aledo in Illinois in the GeoNames postal reference.
Reference details
- State
- Illinois (IL)
- ZIP code
- 61231
- Associated localities
- Aledo
- County names in postal records
- Mercer
- Approximate postal point
- 41.2008, -90.7416
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.