Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/NC/DUNN

Dunn ZIP codes, North Carolina

Dunn, NC has 2 ZIP codes (28334 and 28335) and area codes 910 and 472. The largest is 28334.

USPS city name
2 ZIP codes
Overlapping the city
1 more
Population
8,559
Area codes
910, 472

Mail addressed to Dunn uses the ZIP codes above. 1 more ZIP code covers part of the city but is addressed as somewhere else; they are listed separately below.

Dunn in numbers

About 8,559 people live in Dunn, in 3,753 households. The median household income is $46,830 a year, 35% below the North Carolina median of $72,388 (US: $80,734). The median owner-occupied home is valued at $193,900 (33% below the North Carolina median), and median gross rent is $788 a month. The median age is 43.2; 20.9% of adults 25 and over hold a bachelor's degree or higher (35.7% across North Carolina); the average commute takes 25 minutes.

Population8,559Dunn8,559
Households3,753Dunn3,753
Median age43.2Dunn43.2North Carolina39.1US 38.9
Median household income$46,830Dunn$46,830North Carolina$72,388US $80,734
Median home value$193,900Dunn$193,900North Carolina$288,900US $332,700
Median gross rent$788Dunn$788North Carolina$1,228US $1,413
Bachelor's degree or higher20.9%Dunn20.9%North Carolina35.7%US 35.7%
Mean commute24.8 minDunn24.8 minNorth Carolina25.1 minUS 26.4 min
Population density1,209 / sq miDunn1,209 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Dunn city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Dunn

ZIP codes with the USPS city name Dunn
ZIP City Type Population Median income Median home
28334 Dunn , NC Standard 22,873 $53,036 $176,300
28335 Dunn , NC No street area — — —

Other ZIP codes overlapping Dunn

These ZIP codes cover part of Dunn but are addressed as somewhere else.

ZIP codes overlapping Dunn
ZIP City Type Population Median income Median home
28339 Erwin , NC Standard 6,894 $50,313 $165,100

Map of Dunn ZIP codes

The ZIP codes of Dunn, NC, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Dunn

The nearest larger towns are Anderson Creek (13,927 people, 20 mi), Smithfield (12,116 people, 21 mi) and Fuquay-Varina (40,485 people, 22 mi).

Towns near Dunn
TownPopulationDistance
Erwin 4,687 3.5 mi
Benson 4,282 6.6 mi
Buies Creek 3,746 9.9 mi
Lillington 4,709 13.2 mi
Angier 6,241 15.6 mi
Eastover 3,666 17.9 mi
Anderson Creek 13,927 19.7 mi
Smithfield 12,116 20.7 mi
Fuquay-Varina 40,485 21.6 mi
Spring Lake 11,573 23.3 mi
Wilson's Mills 2,753 23.6 mi
Selma 6,817 24.0 mi
Spout Springs 11,242 24.5 mi
Clayton 29,320 25.7 mi

More nearby: every ZIP code in Sampson County · North Carolina ZIP codes

Cite this page

zipcodes.pro. “Dunn, NC ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/nc/dunn

Underlying data is public domain or openly licensed — sources, vintages and licences.