ZIP code · Kenai · Alaska · United States

ZIP code 99611 — Kenai

ZIP code 99611 serves Kenai, Alaska.

Postal code
99611
Single source Value from one source, not cross-checked.
City
Kenai
County
Kenai Peninsula FIPS 02122
State
Alaska
Country
United States
Coordinates
60.6145, -151.2546 — precision precise (locality)
View on OpenStreetMap
Population
16,028 (ZCTA, ACS 5-year)
Population density
30 / sq mi
Land area
526.8 sq mi (1,364.4 km²) (ZCTA, ACS 5-year)
Median household income
$69,816
Per-capita income
$38,271
Median age
36.1
Households
5,808
Housing units
7,130
Median home value
$279,800
Median gross rent
$1,108 / month
Congressional district
AK At-large (119th Congress)
USDA hardiness zone
5a (-20 to -15 °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 63°F), coldest Jan (avg low 7°F).

JanFebMarAprMayJunJulAugSepOctNovDec
Avg high °F222833445560636356433025
Avg low °F71214283644494740291611
Precip in0.90.80.60.60.81.22.02.73.62.61.41.1

NOAA 1991–2020 climate normals from the nearest station: KENAI MUNI AP (2.5 mi) · NOAA NCEI

Places in ZIP 99611

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