ZIP Code 28333

28333 is one of North Carolina's ZIP codes, delivering to addresses in Dudley, Wayne County.

City: Dudley
County: Wayne County
State: North Carolina
Prefix: 283xx

Where this code sits

28333 is part of the 283xx range, the group of codes handled by one mail processing centre. It is the only ZIP code delivering to Dudley.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 28333 delivers to without sharing its boundary.

ZIP codes nearest 28333

The ZIP codes whose reference points sit closest to 28333.
ZIP code	Distance	Delivers to
ZIP code 27531	5.0 mi	Goldsboro, NC
ZIP code 27532	5.7 mi	Goldsboro, NC
ZIP code 27533	5.7 mi	Goldsboro, NC
ZIP code 27530	6.4 mi	Goldsboro, NC
ZIP code 28365	6.9 mi	Mount Olive, NC
ZIP code 27534	7.8 mi	Goldsboro, NC
ZIP code 28578	8.5 mi	Seven Springs, NC
ZIP code 28325	11 mi	Calypso, 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 28333, plotted from its record coordinates.

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

Scope ZIP code 28333. 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.