ZIP Codes of Bristol Bay Borough, AK

Population & People
Population & People
Total Population
971
Household Income
Household Income
Median Income
$90,625
Housing
Housing
Total Housing Units
816
Business & Economy
Business & Economy
Total Businesses
115
Employment
Employment
Employment Rate
63.57%
Education
Education
Bachelor's Degree+
21.09%
Source: U.S. Census ACS 2024 5-Year Estimates · rolled up across the 3 ZIPs in this borough.
Data Last Updated: July 1, 2026
ZIP Codes:3 ZIP Codes (0 Standard, 3 PO Box, 0 Unique) [See All]
Area Code:907
Timezone:Alaska (GMT -09:00)
Local Time:11:52:34 PM
Population:971 [See All]
FIPS:02060
Land Area:513 sq mi
Water Area:106 sq mi
Coordinates:58.7435, -156.7620
Quick Link:
https://www.zip-codes.com/county/ak-bristol-bay.asp
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Among America's 50 most Hispanic-majority counties
1.1% Hispanic or Latino — #8 nationwide.
Among Alaska's 5 most renter-heavy counties
45.3% of homes rented — #3 statewide.

Standout ZIPs in this Borough


Most Populous
Naknek · 522 people
53.8% of county total
Highest Income
King Salmon · $129,063 median
1.4× county average
Largest Land Area
King Salmon · 236.2 sq mi
Spans the most ground
Fastest Growth
— growth not calculable
Most Educated
— no education data

Things worth knowing about Bristol Bay Borough


971 residents live across 3 ZIPs covering 513 sq mi, served by 3 distinct USPS-recognized cities.

Population moved from 1,035 to 971 from 2014 to 2024 — a -6.2% change. 2 ZIPs gained residents, 1 lost.

The borough's wealthiest ZIP 99613 (King Salmon, $129,063 median) and poorest ZIP 99670 (South Naknek, $54,063) are 15.7 miles apart — a 2.4× income gap across local geography.

Median home values vary 3.6× across this borough — from $96,700 in 99670 (South Naknek) to $343,800 in 99613 (King Salmon).

Density varies across the borough — from 1 people/sq mi in 99670 (South Naknek) to 3 in 99633 (Naknek).

Educational attainment ranges from 4.2% bachelor's+ in 99670 (South Naknek) to 30.5% in 99613 (King Salmon) — the breadth of educational profiles across the area.

Within Alaska, this is the #28 most populous of 30 boroughs and ranks #7 for median household income .

Weighted by population, the typical household earns about $101,753 across the borough — reflecting what a typical resident sees, not a simple ZIP average.

21.1% of adults age 25+ hold a bachelor's degree or higher (163 of 773 reporting).

0 Standard delivery, 3 PO Box only, 0 single-entity Unique ZIPs serve this borough.

Stories about Bristol Bay Borough


Big & sparse

A frontier borough — vast land area with only a few residents per square mile. Daily life looks very different here than in the country's denser counties.

Total area
513
square miles
Avg density
1.9
people per sq mi
Population
971
across 3 ZIPs
King Salmon
236.2 sq mi
376 residents
Naknek
171.2 sq mi
522 residents
South Naknek
105.7 sq mi
73 residents

Population decline

Bristol Bay Borough lost 6.2% of residents between 2014 and 2024. ZIPs that shed the largest share:

Naknek
-13.0%
600 → 522 residents

All ZIP Codes in Bristol Bay Borough


ZIPCityTypePopulationMedian IncomeArea (sq mi)10-yr Growth
99633NaknekPO Box522$88,750171.2-13.0%
99613King SalmonPO Box376$129,063236.20.3%
99670South NaknekPO Box73$54,063105.721.7%

Adjacent & Nearby Counties