ZIP Code 08888

08888 is one of New Jersey's ZIP codes, delivering to addresses in Whitehouse, Hunterdon County.

City: Whitehouse
County: Hunterdon County
State: New Jersey
Prefix: 088xx

Where this code sits

08888 is part of the 088xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Whitehouse.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 08888 delivers to without sharing its boundary.

908 Area code 908

ZIP codes nearest 08888

The ZIP codes whose reference points sit closest to 08888.
ZIP code	Distance	Delivers to
ZIP code 08889	1.7 mi	Whitehouse Station, NJ
ZIP code 08870	3.5 mi	Readington, NJ
ZIP code 08876	3.5 mi	Somerville, NJ
ZIP code 08858	3.7 mi	Oldwick, NJ
ZIP code 08833	5.0 mi	Lebanon, NJ
ZIP code 07978	5.5 mi	Pluckemin, NJ
ZIP code 08885	5.6 mi	Stanton, NJ
ZIP code 07921	5.7 mi	Bedminster, 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 08888, plotted from its record coordinates.

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

Scope ZIP code 08888. 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.