ZIP Code 01340

01340 is one of Massachusetts's ZIP codes, delivering to addresses in Colrain, Franklin County.

City: Colrain
County: Franklin County
State: Massachusetts
Prefix: 013xx

Where this code sits

01340 is part of the 013xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Colrain.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 01340 delivers to without sharing its boundary.

413 Area code 413

ZIP codes nearest 01340

The ZIP codes whose reference points sit closest to 01340.
ZIP code	Distance	Delivers to
ZIP code 01370	5.3 mi	Shelburne Falls, MA
ZIP code 01346	5.7 mi	Heath, MA
ZIP code 05358	6.8 mi	West Halifax, VT
ZIP code 01301	7.5 mi	Greenfield, MA
ZIP code 01337	7.7 mi	Bernardston, MA
ZIP code 05342	8.0 mi	Jacksonville, VT
ZIP code 01338	8.7 mi	Buckland, MA
ZIP code 01339	9.7 mi	Charlemont, MA

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 01340, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 01340. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.