ZIP code · Fairbanks · Alaska · United States

ZIP code 99712 — Fairbanks

ZIP code 99712 serves Fairbanks, Alaska.

Postal code
99712
Single source Value from one source, not cross-checked.
City
Fairbanks
County
Fairbanks North Star FIPS 02090
State
Alaska
Country
United States
Coordinates
64.9109, -147.5105 — precision precise (locality)
View on OpenStreetMap
Population
12,070 (ZCTA, ACS 5-year)
Population density
4 / sq mi
Land area
3,264.1 sq mi (8,454 km²) (ZCTA, ACS 5-year)
Median household income
$103,494
Per-capita income
$49,640
Median age
39.7
Households
4,643
Housing units
6,037
Median home value
$292,800
Median gross rent
$987 / month
Congressional district
AK At-large (119th Congress)
USDA hardiness zone
3b (-35 to -30 °F)
Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
Time zone
America/Anchorage (UTC−9 / UTC−8 DST)
Area code
907
Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

Nearby localities

Climate — monthly normals

Warmest month Jul (avg high 68°F), coldest Jan (avg low -2°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F101724425767686152331814
Avg low °F-2382538485147372260
Precip in0.60.60.50.70.92.22.92.91.70.80.80.6

NOAA 1991–2020 climate normals from the nearest station: FAIRBANKS 11 NE (4.3 mi) · NOAA NCEI

Places in ZIP 99712

Places mapped inside this ZIP’s ZCTA area in OpenStreetMap. OSM is community-maintained: counts reflect what has been mapped, and completeness varies by area — treat them as at-least figures. © OpenStreetMap contributors (ODbL) · Methodology

About this page

US ZIP codes have five digits. They are postal routing areas, not administrative boundaries: a ZIP can span more than one city or county, and the city shown is the primary USPS name for that code.

GeoNames · U.S. Census Bureau (ACS) · U.S. Census Bureau · NOAA NCEI · usda-phzm. Data generated on 2026-08-21. Methodology · Report an error on this page