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

Zip Code 99703 — Fort Wainwright, AK

ZIP Code 99703 is associated with Fort Wainwright, AK, in Fairbanks North Star County. The listed population estimate is 8,304; estimated density is 331.3 people per square mile. Among records with population estimates, it ranks #4 of 8 in Fairbanks North Star County and #26 of 236 in AK.
Page generated: 2026-10-08. This is not the source data release date.

📍 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
Population Density331.3 people/sq mi
TimezoneAmerica/Anchorage

How 99703 Compares

MetricZIP 99703Fairbanks North Star County recordsAK records
Population estimate8,30477,741 (sum)735,134 (sum)
Population Density331.3 /sq mi----
County population rank#4 of 8----
State population rank#26 of 236----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in AK

ZIP CodeCityDistancePopulation estimate
ZIP 99775Fairbanks6.3 mi826
ZIP 99705North Pole11.3 mi21,769
ZIP 99725Ester11.8 mi448
ZIP 99709Fairbanks17.8 mi29,551
ZIP 99702Eielson Afb21.6 mi3,260

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 →