Postal reference
ZIP 01431, Massachusetts
ZIP code 01431 is associated with Ashby in Massachusetts in the GeoNames postal reference.
Reference details
- State
- Massachusetts (MA)
- ZIP code
- 01431
- Associated localities
- Ashby
- County names in postal records
- Middlesex
- Approximate postal point
- 42.6745, -71.8174
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.