ZIP Code 02188

02188 is one of Massachusetts's ZIP codes, delivering to addresses in Weymouth, Norfolk County.

City: Weymouth
County: Norfolk County
State: Massachusetts
Prefix: 021xx

Where this code sits

02188 is part of the 021xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Weymouth.

Weymouth Massachusetts ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 02188 delivers to without sharing its boundary.

ZIP codes nearest 02188

The ZIP codes whose reference points sit closest to 02188.
ZIP code	Distance	Delivers to
ZIP code 02189	1.9 mi	East Weymouth, MA
ZIP code 02184	2.0 mi	Braintree, MA
ZIP code 02191	2.5 mi	North Weymouth, MA
ZIP code 02190	2.5 mi	South Weymouth, MA
ZIP code 02169	3.3 mi	Quincy, MA
ZIP code 02043	3.6 mi	Hingham, MA
ZIP code 02269	3.7 mi	Quincy, MA
ZIP code 02044	4.1 mi	Hingham, 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 02188, plotted from its record coordinates.

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

Scope ZIP code 02188. 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.