Postal reference
ZIP 61420, Illinois
ZIP code 61420 is associated with Blandinsville in Illinois in the GeoNames postal reference.
Reference details
- State
- Illinois (IL)
- ZIP code
- 61420
- Associated localities
- Blandinsville
- County names in postal records
- McDonough
- Approximate postal point
- 40.5516, -90.8595
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.