Home > AK > Fairbanks North Star County > Fort Wainwright > Zip 99703

Zip Code 99703 — Fort Wainwright, AK

99703 is a ZIP Code associated with Fort Wainwright, AK, located within Fairbanks North Star. The postal region supports an estimated population of 8,304 residents across Data Pending housing units, with a population density of 331.3 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (64.835420, -147.626120)

Data MetricLocal Statistic
Postal / Zip Code99703
Primary CityFort Wainwright
State / ProvinceAK
CountyFairbanks North Star
Total Population8,304
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density331.3 people/sq mi
TimezoneAmerica/Anchorage

How 99703 Compares

MetricZIP 99703Fairbanks North Star CountyAK State Average
Population8,30477,741735,134
Median IncomeData PendingN/AN/A
Population Density331.3 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 99775Fairbanks6.3 mi826N/A
Zip 99705North Pole11.3 mi21,769N/A
Zip 99725Ester11.8 mi448N/A
Zip 99709Fairbanks17.8 mi29,551N/A
Zip 99702Eielson Afb21.6 mi3,260N/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 →