ZIP Code 28398

28398 is one of North Carolina's ZIP codes, delivering to addresses in Warsaw, Duplin County.

City: Warsaw
County: Duplin County
State: North Carolina
Prefix: 283xx

Where this code sits

28398 is part of the 283xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Warsaw.

Warsaw North Carolina ZIP codes →

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 28398 delivers to without sharing its boundary.

ZIP codes nearest 28398

The ZIP codes whose reference points sit closest to 28398.
ZIP code	Distance	Delivers to
ZIP code 28349	7.6 mi	Kenansville, NC
ZIP code 28453	8.5 mi	Magnolia, NC
ZIP code 28341	8.6 mi	Faison, NC
ZIP code 28325	10 mi	Calypso, NC
ZIP code 28393	11 mi	Turkey, NC
ZIP code 28508	12 mi	Albertson, NC
ZIP code 28458	14 mi	Rose Hill, NC
ZIP code 28365	14 mi	Mount Olive, NC

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 28398, plotted from its record coordinates.

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

Scope ZIP code 28398. 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.