ZIP Code 08890

08890 is one of New Jersey's ZIP codes, delivering to addresses in Zarephath, Somerset County.

City: Zarephath
County: Somerset County
State: New Jersey
Prefix: 088xx

Where this code sits

08890 is part of the 088xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Zarephath.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 08890 delivers to without sharing its boundary.

908 Area code 908

ZIP codes nearest 08890

The ZIP codes whose reference points sit closest to 08890.
ZIP code	Distance	Delivers to
ZIP code 08835	0.8 mi	Manville, NJ
ZIP code 08880	2.7 mi	South Bound Brook, NJ
ZIP code 08805	3.0 mi	Bound Brook, NJ
ZIP code 08869	3.9 mi	Raritan, NJ
ZIP code 08807	4.5 mi	Bridgewater, NJ
ZIP code 08836	4.6 mi	Martinsville, NJ
ZIP code 08873	4.8 mi	Somerset, NJ
ZIP code 08844	4.8 mi	Hillsborough, 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 08890, plotted from its record coordinates.

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

Scope ZIP code 08890. 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.