ZIP Code 07901

07901 is one of New Jersey's ZIP codes, delivering to addresses in Summit, Union County.

City: Summit
County: Union County
State: New Jersey
Prefix: 079xx

Where this code sits

07901 is part of the 079xx range, the group of codes handled by one mail processing centre. Summit is served by 2 ZIP codes in total; the full list, with the county each falls in, is on the Summit page.

Summit New Jersey ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 07901 delivers to without sharing its boundary.

ZIP codes nearest 07901

The ZIP codes whose reference points sit closest to 07901.
ZIP code	Distance	Delivers to
ZIP code 07902	0.1 mi	Summit, NJ
ZIP code 07974	2.2 mi	New Providence, NJ
ZIP code 07928	2.2 mi	Chatham, NJ
ZIP code 07081	2.4 mi	Springfield, NJ
ZIP code 07078	2.5 mi	Short Hills, NJ
ZIP code 07092	2.5 mi	Mountainside, NJ
ZIP code 07041	3.3 mi	Millburn, NJ
ZIP code 07940	4.2 mi	Madison, NJ

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 07901, plotted from its record coordinates.

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

Scope ZIP code 07901. 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.