ZIP Code 08854

08854 is one of New Jersey's ZIP codes, delivering to addresses in Piscataway, Middlesex County.

City: Piscataway
County: Middlesex County
State: New Jersey
Prefix: 088xx

Where this code sits

08854 is part of the 088xx range, the group of codes handled by one mail processing centre. Piscataway is served by 2 ZIP codes in total.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 08854 delivers to without sharing its boundary.

ZIP codes nearest 08854

The ZIP codes whose reference points sit closest to 08854.
ZIP code	Distance	Delivers to
ZIP code 08812	2.7 mi	Dunellen, NJ
ZIP code 08903	2.7 mi	New Brunswick, NJ
ZIP code 08846	2.8 mi	Middlesex, NJ
ZIP code 08899	3.0 mi	Edison, NJ
ZIP code 07080	3.2 mi	South Plainfield, NJ
ZIP code 07063	3.8 mi	Plainfield, NJ
ZIP code 08880	3.8 mi	South Bound Brook, NJ
ZIP code 08904	4.0 mi	Highland Park, 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 08854, plotted from its record coordinates.

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

Scope ZIP code 08854. 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.