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zipcodes.pro — CITY/NC/ALLIANCE

Alliance ZIP code, North Carolina

The ZIP code for Alliance, NC is 28509, and its area code is 252.

USPS city name
1 ZIP code
Overlapping the city
2 more
Population
709
Area code
252

NANPA lists no telephone rate centre for Alliance itself, so these are the area codes of the nearest one, Bayboro (7.3 miles). A town on an area-code boundary can differ from its neighbour.

Mail addressed to Alliance uses the ZIP code above. 2 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

Alliance in numbers

About 709 people live in Alliance, in 296 households. The median household income is $50,341 a year, 30% below the North Carolina median of $72,388 (US: $80,734). The median owner-occupied home is valued at $142,400 (51% below the North Carolina median), and median gross rent is $497 a month. The median age is 65.6; 19.0% of adults 25 and over hold a bachelor's degree or higher (35.7% across North Carolina); the average commute takes 23 minutes.

Population709Alliance709
Households296Alliance296
Median age65.6Alliance65.6North Carolina39.1US 38.9
Median household income$50,341Alliance$50,341North Carolina$72,388US $80,734
Median home value$142,400Alliance$142,400North Carolina$288,900US $332,700
Median gross rent$497Alliance$497North Carolina$1,228US $1,413
Bachelor's degree or higher19.0%Alliance19.0%North Carolina35.7%US 35.7%
Mean commute22.7 minAlliance22.7 minNorth Carolina25.1 minUS 26.4 min
Population density340 / sq miAlliance340 / sq mi

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

ZIP codes addressed as Alliance

ZIP codes with the USPS city name Alliance
ZIP City Type Population Median income Median home
28509 Alliance , NC Standard 17 — —

Other ZIP codes overlapping Alliance

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

ZIP codes overlapping Alliance
ZIP City Type Population Median income Median home
28515 Bayboro , NC Standard 2,822 $31,715 $157,700
28529 Grantsboro , NC Standard 1,804 $65,060 $162,300

Map of Alliance ZIP codes

28509

The ZIP codes of Alliance, 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 Alliance

The nearest larger towns are Bayboro (1,266 people, 2.2 mi), Fairfield Harbour (2,948 people, 9.9 mi) and Oriental (873 people, 11 mi).

Towns near Alliance
TownPopulationDistance
Fairfield Harbour 2,948 9.9 mi
James City 4,789 12.7 mi
Neuse Forest 2,671 14.5 mi
New Bern 32,734 15.3 mi
Trent Woods 4,032 16.6 mi
Havelock 17,691 17.0 mi
Brices Creek 3,415 17.1 mi
River Bend 2,874 20.0 mi
Newport 4,441 26.1 mi
River Road 3,366 27.1 mi
Morehead City 9,806 29.0 mi

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

Cite this page

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

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