ZIP Code 01088

01088 is one of Massachusetts's ZIP codes, delivering to addresses in West Hatfield, Hampshire County.

City: West Hatfield
County: Hampshire County
State: Massachusetts
Prefix: 010xx

Where this code sits

01088 is part of the 010xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to West Hatfield.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 01088 delivers to without sharing its boundary.

413 Area code 413

ZIP codes nearest 01088

The ZIP codes whose reference points sit closest to 01088.
ZIP code	Distance	Delivers to
ZIP code 01061	1.6 mi	Northampton, MA
ZIP code 01038	1.6 mi	Hatfield, MA
ZIP code 01066	1.9 mi	North Hatfield, MA
ZIP code 01039	2.9 mi	Haydenville, MA
ZIP code 01093	3.6 mi	Whately, MA
ZIP code 01053	3.8 mi	Leeds, MA
ZIP code 01035	4.4 mi	Hadley, MA
ZIP code 01060	4.8 mi	Northampton, 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 01088, plotted from its record coordinates.

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

Scope ZIP code 01088. 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.