ZIP Code 02190

02190 is one of Massachusetts's ZIP codes, delivering to addresses in South Weymouth, Norfolk County.

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

Where this code sits

02190 is part of the 021xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to South Weymouth.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 02190 delivers to without sharing its boundary.

ZIP codes nearest 02190

The ZIP codes whose reference points sit closest to 02190.
ZIP code	Distance	Delivers to
ZIP code 02188	2.5 mi	Weymouth, MA
ZIP code 02189	3.1 mi	East Weymouth, MA
ZIP code 02184	3.4 mi	Braintree, MA
ZIP code 02018	3.4 mi	Accord, MA
ZIP code 02343	3.6 mi	Holbrook, MA
ZIP code 02370	3.7 mi	Rockland, MA
ZIP code 02351	4.0 mi	Abington, MA
ZIP code 02043	4.5 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 02190, plotted from its record coordinates.

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

Scope ZIP code 02190. 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.