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Zip Code 28398 — Warsaw, NC

28398 is a ZIP Code associated with Warsaw, NC, located within Duplin. The postal region supports an estimated population of 6,417 residents across Data Pending housing units, with a population density of 26.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (34.993070, -78.071430)

Data MetricLocal Statistic
Postal / Zip Code28398
Primary CityWarsaw
State / ProvinceNC
CountyDuplin
Total Population6,417
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density26.3 people/sq mi
TimezoneAmerica/New_York

How 28398 Compares

MetricZIP 28398Duplin CountyNC State Average
Population6,41764,02010,730,463
Median IncomeData PendingN/AN/A
Population Density26.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 28393Turkey6.7 mi1,707N/A
Zip 28453Magnolia7.6 mi3,206N/A
Zip 28349Kenansville8.6 mi3,775N/A
Zip 28341Faison10.5 mi2,886N/A
Zip 28325Calypso11.2 mi384N/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 →