ZIP Code 07440

07440 is one of New Jersey's ZIP codes, delivering to addresses in Pequannock, Morris County.

City: Pequannock
County: Morris County
State: New Jersey
Prefix: 074xx

Where this code sits

07440 is part of the 074xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Pequannock.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 07440 delivers to without sharing its boundary.

ZIP codes nearest 07440

The ZIP codes whose reference points sit closest to 07440.
ZIP code	Distance	Delivers to
ZIP code 07444	1.3 mi	Pompton Plains, NJ
ZIP code 07035	1.8 mi	Lincoln Park, NJ
ZIP code 07470	2.6 mi	Wayne, NJ
ZIP code 07474	2.7 mi	Wayne, NJ
ZIP code 07082	2.8 mi	Towaco, NJ
ZIP code 07457	3.2 mi	Riverdale, NJ
ZIP code 07442	3.6 mi	Pompton Lakes, NJ
ZIP code 07511	4.5 mi	Totowa, 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 07440, plotted from its record coordinates.

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

Scope ZIP code 07440. 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.