ZIP code · Naknek · Alaska · United States
ZIP code 99633 — Naknek
ZIP code 99633 serves Naknek, Alaska.
- Postal code
- 99633Single source Value from one source, not cross-checked.
- City
- Naknek
- County
- Bristol Bay FIPS 02060
- State
- Alaska
- Country
- United States
- Coordinates
- 58.7830, -156.8992 — precision estimated (postal-area centroid)
View on OpenStreetMap - Population
- 458 (ZCTA, ACS 5-year)
- Population density
- 6 / sq mi
- Land area
- 81.5 sq mi (211.2 km²) (ZCTA, ACS 5-year)
- Median household income
- $91,875
- Per-capita income
- $66,026
- Median age
- 40.7
- Households
- 125
- Housing units
- 391
- Median home value
- $279,700
- Median gross rent
- $1,361 / month
- Congressional district
- AK At-large (119th Congress)
- USDA hardiness zone
- 4b (-25 to -20 °F)Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.
- Area code
- 907 (from the nearest rate centre)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.
Tools: compare 99633 with another ZIP · ZIPs within 25 miles · distance from 99633
Nearby localities
Map of ZIP code 99633
Climate — monthly normals
Warmest month Jul (avg high 65°F), coldest Jan (avg low 10°F).
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high °F | 24 | 30 | 32 | 45 | 55 | 62 | 65 | 63 | 56 | 44 | 32 | 26 |
| Avg low °F | 10 | 15 | 15 | 28 | 36 | 44 | 49 | 48 | 41 | 29 | 18 | 11 |
| Precip in | 0.9 | 0.9 | 0.8 | 1.0 | 1.4 | 1.8 | 2.5 | 3.3 | 3.4 | 2.3 | 1.7 | 1.4 |
NOAA 1991–2020 climate normals from the nearest station: KING SALMON (12.1 mi) · NOAA NCEI
Places in ZIP 99633
- 1 hospitals & clinics
- 3 restaurants & cafés
- 1 bars & pubs
- 1 parks
- 2 post offices
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