Home > NC > Sampson County > Dunn > Zip 28334

Zip Code 28334 — Dunn, NC

28334 is a ZIP Code associated with Dunn, NC, located within Sampson. The postal region supports an estimated population of 22,873 residents across Data Pending housing units, with a population density of 55.1 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (35.268100, -78.570510)

Data MetricLocal Statistic
Postal / Zip Code28334
Primary CityDunn
State / ProvinceNC
CountySampson
Total Population22,873
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density55.1 people/sq mi
TimezoneAmerica/New_York

How 28334 Compares

MetricZIP 28334Sampson CountyNC State Average
Population22,87381,15910,730,463
Median IncomeData PendingN/AN/A
Population Density55.1 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 28331Cumberland6.5 mi123N/A
Zip 28342Falcon7.0 mi145N/A
Zip 28344Godwin7.9 mi4,806N/A
Zip 28339Erwin9.1 mi6,894N/A
Zip 27504Benson9.5 mi17,079N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →