ZIP Code 01027

01027 is one of Massachusetts's ZIP codes, delivering to addresses in Easthampton, Hampshire County.

City: Easthampton
County: Hampshire County
State: Massachusetts
Prefix: 010xx

Where this code sits

01027 is part of the 010xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Easthampton.

Easthampton Massachusetts ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 01027 delivers to without sharing its boundary.

413 Area code 413

ZIP codes nearest 01027

The ZIP codes whose reference points sit closest to 01027.
ZIP code	Distance	Delivers to
ZIP code 01063	3.8 mi	Northampton, MA
ZIP code 01073	3.9 mi	Southampton, MA
ZIP code 01062	4.0 mi	Florence, MA
ZIP code 01060	4.3 mi	Northampton, MA
ZIP code 01075	4.9 mi	South Hadley, MA
ZIP code 01040	5.0 mi	Holyoke, MA
ZIP code 01041	5.1 mi	Holyoke, MA
ZIP code 01053	6.3 mi	Leeds, 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 01027, plotted from its record coordinates.

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

Scope ZIP code 01027. 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.