ZIP code · South Naknek · Alaska · United States

ZIP code 99670 — South Naknek

Name: South Naknek (99670)
Address: Alaska, 99670, US

ZIP code 99670 serves South Naknek, Alaska.

Postal code: 99670
Single source Value from one source, not cross-checked.
City: South Naknek
County: Bristol Bay
State: Alaska
Country: United States
Coordinates: 58.6639, -156.9756 — precision estimated (postal-area centroid)
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Nearby localities

99633Naknek
99613King Salmon
99565Chignik Lagoon
99579Egegik
99625Levelock
99580Ekwok
99569Clarks Point
99636New Stuyahok
99576Dillingham
99555Aleknagik

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. Data generated on 2026-08-21. Methodology · Report an error on this page