Postal reference
ZIP 61442, Illinois
ZIP code 61442 is associated with Keithsburg in Illinois in the GeoNames postal reference.
Reference details
- State
- Illinois (IL)
- ZIP code
- 61442
- Associated localities
- Keithsburg
- County names in postal records
- Mercer
- Approximate postal point
- 41.1043, -90.9263
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.