99633 ZIP Code — Naknek, AK

Bristol Bay County, Alaska

ZIP code 99633 is located in Naknek, Alaska, within Bristol Bay County. It covers approximately 81.54 square miles and serves a population of 418 residents. This is a standard ZIP code in the Alaska (AKT) timezone, served by area code 907.

About ZIP code 99633

The housing stock consists of predominantly single-family detached homes. Most homes were built in the 1970s, giving the area an established character. Median home value is $262,500. Owner-occupancy sits near the national average at 55%.

Median household income is $88,333.

The dominant occupation class is management, business, and professional, with manufacturing as the leading industry. The average commute of 11 minutes is near the national average.

Educational attainment is near the national average, with 25% of residents holding a bachelor's degree or higher.

Health indicators show elevated rates of smoking (22%) compared to national benchmarks. 29% of residents lack health insurance, above the national average.

418
population
81.54
sq mi land
Standard
ZIP type
Alaska (AKT)
timezone
99633 ZIP code map
Cities in ZIP code 99633

Below are the cities the US Postal Service accepts for ZIP code 99633. Using any city not on this list may result in mail delivery delays.

City Status
Naknek Acceptable
Demographics updated 06/2026
Population
Total population 418
Population density 5 / sq mi
State FIPS 02
County FIPS 060
Geography
Land area 81.54 sq mi
Water area 3.62 sq mi
Latitude 58.8355
Longitude -156.7111
Timezone Alaska (AKT)
Area code 907
Total population by age
Gender
Race & ethnicity
Economics updated 06/2026
Household income
Income range This ZIP County avg State avg
Under $50k 28.6% 25.3% 29.8%
$50k – $100k 36.8% 36.5% 32.4%
$100k – $200k 26.3% 29.3% 28.9%
Over $200k 8.3% 8.9% 8.8%

Demographics & statistics

418
Population
5
People per sq mi
32.6
Median age
$88,333
Median household income
$43,602
Per capita income
$262,500
Median home value
$1,208
Median monthly rent
54.5%
Home ownership
14.2%
Poverty rate
2.9%
Unemployment
358
Housing units
25.2%
Bachelor's or higher

Age distribution

Male Female
12
Under 5
7
14
5–9
8
12
10–14
7
10
15–19
6
13
20–24
8
77
25–34
46
18
35–44
11
20
45–54
12
21
55–59
12
35
60–64
21
13
65–74
8
13
75–84
8
4
85+
2
← Male
Female →

Age summary

GroupCount%
Under 187217.2%
18 and over34682.8%
65 and over4811.5%
Median age32.6 years

Race & ethnicity

White 41%
American Indian / Alaska Native 33.2%
Two or more races 9.9%
Hispanic or Latino 6.3%
Asian 6.1%
Other race 2.5%
Native Hawaiian / Pacific Islander 1.1%
GroupCount%
White18341%
American Indian / Alaska Native14833.2%
Two or more races449.9%
Hispanic or Latino286.3%
Asian276.1%
Other race112.5%
Native Hawaiian / Pacific Islander51.1%

Household income

Income range This ZIP County avg State avg
Under $50k 28.6% 25.3% 29.8%
$50k – $100k 36.8% 36.5% 32.4%
$100k – $200k 26.3% 29.3% 28.9%
Over $200k 8.3% 8.9% 8.8%
Under $10k 0.8%
$10k–$15k 1.5%
$15k–$25k 5.3%
$25k–$35k 9.8%
$35k–$50k 6.1%
$50k–$75k 21.2%
$75k–$100k 10.6%
$100k–$150k 18.2%
$150k–$200k 12.1%
$200k+ 14.4%
Range% of households
Under $10k0.8%
$10k–$15k1.5%
$15k–$25k5.3%
$25k–$35k9.8%
$35k–$50k6.1%
$50k–$75k21.2%
$75k–$100k10.6%
$100k–$150k18.2%
$150k–$200k12.1%
$200k+14.4%
Median income$88,333

Housing

Home values

Under $50k 2.8%
$50k–$100k 6.9%
$100k–$150k 6.9%
$150k–$200k 9.7%
$200k–$300k 40.3%
$300k–$500k 27.8%
$500k–$1M 5.6%

Housing overview

MetricValue
Median home value$262,500
Median rent / month$1,208
Owner occupied54.5%
Renter occupied45.5%
Vacant68.4%
Single-family detached78.7%
Large apartment buildings1.4%
Mobile homes6.9%
Median rooms3.7
Avg household size (owned)2.39

Year built

Era%
2020 or later0.0%
2010–20191.0%
2000–20099.1%
1990–199919.9%
1980–198917.7%
1970–197934.0%
1960–19699.3%
1950–19591.7%
1940–19492.9%
1939 or earlier4.5%

Bedrooms

Size% of units
No bedroom (studio)21.1%
1 bedroom21.8%
2 bedrooms22.0%
3 bedrooms18.9%
4 bedrooms12.9%
5+ bedrooms3.3%

Vehicles per household

Vehicles% of households
No vehicle10.6%
1 vehicle22.7%
2 vehicles32.6%
3 or more34.1%

Heating fuel

Fuel type%
Electricity2.3%
Fuel oil92.4%
Wood4.5%

Households & families

Household typeCount%
Married-couple family5944.7%
Cohabiting couple2115.9%
Male householder, no spouse3224.2%
Female householder, no spouse2015.2%
Households with children under 182720.5%
Households with seniors (65+)3828.8%
Average household size2.44

Marital status

StatusMaleFemale
Never married41.6%27.2%
Married46.4%54.4%
Separated0.4%0.0%
Widowed3.9%8.0%
Divorced7.7%10.4%

Education

Less than 9th grade 2.5%
Some HS, no diploma 4.0%
HS graduate 31.5%
Some college, no degree 31.5%
Associate's degree 5.3%
Bachelor's degree 21.5%
Graduate / professional 3.7%
Metric%
HS diploma or higher93.5%
Bachelor's or higher25.2%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool79.6%
Kindergarten56.8%
Elementary school3142.5%
High school2128.8%
College / grad school912.3%

Employment

Industry of employment

Transportation & utilities 21.6%
Manufacturing 16.1%
Education & healthcare 14.1%
Public administration 11.1%
Construction 6.0%
Other services 5.5%
Retail trade 5.0%
Arts, food & hospitality 5.0%
Finance & real estate 4.0%
Professional & management 4.0%
Agriculture & mining 3.0%
Information 3.0%
Wholesale trade 1.5%

Occupation

Category%
Management, business & arts25.1%
Service10.1%
Sales & office18.6%
Natural resources & construction24.6%
Production & transportation21.6%

Employment type

Type%
Private sector59.8%
Government30.7%
Self-employed9.5%
Unpaid family workers0.0%

Commute

Method%
Drive alone61.8%
Carpool6.4%
Public transit0.0%
Walk20.6%
Work from home8.8%
Other means2.5%
Avg commute (minutes)10.7

Poverty

All people 14.2%
Under 18 years 17.4%
18 and over 13.6%
Married-couple families 3.4%
Female-led households 7.7%

Income support

Source% of households
Social Security23.5%
Retirement income20.5%
Supplemental Security9.1%
Cash public assistance3.0%
Food stamps / SNAP9.8%

Health indicators

Condition%
Obesity38.9%
High blood pressure33.2%
High cholesterol31.7%
Diabetes10.4%
Heart disease6.3%
Stroke3.3%
Asthma10.6%
Arthritis23.6%
Kidney disease2.8%
Pulmonary disease6.4%
Cancer6.0%
Behavior / access%
Smoking21.5%
Binge drinking20.3%
No physical activity22.9%
Less than 7 hrs sleep33.5%
Depression17.4%
Fair or poor health14.4%
Poor mental health13.4%
Poor physical health11.0%
No health insurance13.2%
Visited doctor (checkup)64.3%
Visited dentist57.0%
Cholesterol screening89.0%
Teeth loss16.3%

Veterans & disability

VeteransCount%
Civilian veterans185.3%
Disability%
Any disability15.0%
Under 181.4%
18–64 years10.9%
65 and over60.4%

Health insurance coverage

Type%
Private insurance57.1%
Public insurance22.0%
No insurance28.8%
Uninsured under 196.6%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only39995.5%
Spanish20.5%
Other Indo-European00.0%
Asian & Pacific Islander20.5%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)35083.7%
Born in same state34883.3%
Born in different state23556.2%
Foreign born20.5%
Naturalized citizen6816.3%
Not a US citizen2942.6%

Ancestry

AncestryCount%
Italian163.8%
Polish92.2%
French61.4%
AncestryCount%
English41%
German20.5%
Dutch20.5%

Technology access

Metric% of households
Computer access31.6%
Internet access94.7%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 99633

What city is ZIP code 99633 in?

ZIP code 99633 is primarily assigned to Naknek, Alaska.

What county is ZIP code 99633 in?

ZIP code 99633 falls within Bristol Bay County, Alaska.

What is the population of ZIP code 99633?

ZIP code 99633 has an estimated population of 418 residents, with a density of 5 people per square mile.

What is the median household income in ZIP code 99633?

The median household income in ZIP code 99633 is $88,333, above the national median of ~$75,000.

What is the typical home value in ZIP code 99633?

The median home value in ZIP code 99633 is $262,500.

What timezone is ZIP code 99633 in?

ZIP code 99633 observes the AKST timezone.

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