ZIP Code 99554 in Alakanuk, AK

Data Last Updated: February 1, 2026
City:Alakanuk, Alaska
Borough:Kusilvak Borough
Timezone:Alaska (GMT -09:00)
Local Time:9:22:15 AM
Population:756 [See All]
Area Code:907
Classification:PO Box
Coordinates:62.7234, -163.8538
Land Area:32.199 sq mi
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In the United States, a county equivalent is a political or administrative subdivision of a state. It has a specific geographic area and some level of governmental authority. The term "county" is used in 47 states. Alaska, Louisiana, and Connecticut have functionally equivalent subdivisions called Boroughs, Parishes, and Planning Regions, respectively. They functionally act like counties by subdividing the state.

99554 Alakanuk, AK - Serving a Yup'ik Village on the Yukon Delta

ZIP Code 99554, Alakanuk

Tribal
LocationKusilvak County, AK
Area84.2 sq mi
Population756
Households171
PO Boxes174 (102% adoption)
Median Age22.6 years (Young)
ZIP CreatedBefore Oct 2004
Key Facts
  • This is a PO Box Only Zone with no alternative mail delivery across the 84-square-mile territory.
  • With 174 PO Boxes serving 171 households, virtually every home in the village has a box.
  • 95% of the 756 residents are Alaska Native, predominantly Yup'ik Eskimo.
  • Average household size is 4.4 people, reflecting multigenerational family living common in Yup'ik communities.
  • The median age of 22.6 years makes this one of the youngest communities in Alaska.
  • Government and transportation employ most of the workforce, with 120 in public administration and 92 in transportation.

Geographic Isolation

Alakanuk sits on the Yukon River delta in western Alaska, one of the most remote regions in the United States. This Yup'ik Eskimo village has no road connection to the outside world. Air travel and river boats are the only ways in or out. Of the 756 residents, 95% are Alaska Native, predominantly Yup'ik.

Why PO Boxes Are the Only Option

This is a PO Box Only Zone. There's no alternative mail delivery across the 84-square-mile territory. Every household relies on the post office for mail, packages, and essential deliveries. The village maintains 174 PO Boxes for 171 households, an almost exact 1:1 ratio that confirms the post office serves the entire community.

Community and Family Structure

Households here are large. With 756 people living in 171 homes, the average household has 4.4 people. Multigenerational living is common in Yup'ik communities. The median age of 22.6 years makes this one of the younger populations in Alaska, with children and young adults forming the majority.

Economic Context

The economy depends on government and transportation. Of the local workforce, 120 people work in public administration (tribal and local government), while 92 work in transportation and utilities. Median household income is $39,667, and per capita income sits at $11,599. Cash income supplements traditional subsistence activities like fishing and hunting that remain central to Yup'ik life.

The Post Office as Village Lifeline

Alaskan bush communities like Alakanuk depend entirely on their post office. It isn't just a mail facility. It's where residents receive medications, government documents, online orders, and supplies that can't be sourced locally. In villages without stores or regular freight service, the post office is a lifeline.

Street Name Patterns

Minimal Infrastructure

With only one named street in the ZIP+4 data, the village lacks conventional street addressing infrastructure typical of road-accessible communities.

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Population & Demographics


ZIP Code 99554 has 756 residents and 171 households (average 4.42 persons per household). The median age is 22.6 years, significantly younger than the state (35.6) and significantly younger than the nation (38.8). The gender split is 52.2% male and 47.8% female, which is higher than the national male share (49.1%), making this a male-majority area. Largest groups are American Indian & Alaska Native (95.0%, much higher than the state average of 15.2% and well above the national average of 1.1%) and White (2.6%, much lower than the state average of 59.4% and well below the national average of 61.6%); Hispanic or Latino residents make up 0.3%, which is much lower than the national average (18.7%), and American Indian & Alaska Native share is much higher than both the state (15.2%) and national averages (1.1%).

Explore More:Population Over TimeBy Age & GenderBy RaceBy GenderNativity & Citizenship

Source: U.S. Census 2020 Demographics & Housing Characteristics (DHC) and U.S. Census 2011-2024 American Community Survey (ACS) 5-Year Estimates.
2020 Population:756Source: Census DHC
2024 ACS Population Estimate:864Source: Census ACS
2026 ZC Population Estimate:0Source: ZIP-Codes.com
Population Density:23.5 people per sq mile
Average Income:$41,607Source: Census ACS
Households:171Source: Census DHC
Average House Value:$76,400Source: Census ACS
Persons Per Household:4.42Source: Census DHC
Average Family Size:3.88Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--5335706757337777377358378131,0631,0651,138997864
Decennial Census677------------------756--------
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP05. DEMOGRAPHIC AND HOUSING ESTIMATES

Population by Age & Gender (Total, Male, Female)


Median Age: 22.6

Male Median Age: 22.4

Female Median Age: 22.8

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male3743514636372521151320151596132
Female4049403931322411171520118134151
Total779291856769493232284026232210283
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:202.67%
Black:00%
Hispanic:*20.27%
Asian:00%
American Indian:71895.73%
Hawaiian:00%
Other:101.33%
Total:750100%
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)
* NOTE: Hispanic or Latino is an ethnicity, not a race. This means individuals who identify as Hispanic will also be included in one of the race categories (such as White or Black). As a result, the totals shown here may exceed 100% when Hispanic is displayed alongside racial groups.

Gender Breakdown


GenderCount%Median Age
Males:39552.25%22.4 years
Females:36147.75%22.8 years
Total:756100%22.6 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:86399.88%
Native, born in PR, Island Areas, or abroad:00.00%
Foreign born, naturalized U.S. citizen:10.12%
Foreign born, not a U.S. citizen:00.12%
Total Population:864100%
Total Native Population:86399.88%
Total Foreign-born Population:10.12%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS
Note: Nativity and Citizenship derived from American Community Survey (ACS) 5-year estimates. Total Population listed here will not match official ZIP Code population totals, which are based on the Decennial Census.

Income & Employment


In 2024, the Median household income is $41,607, which is much lower than the national median ($80,734), is up $3,274 (8.5%) since 2011 and above its 2019 pre-pandemic level by $4,107. Family households earn a median of $40,313 versus $37,500 for nonfamily households (a difference of $2,813). By gender, male median income is $27,604 and female is $55,833, which is slightly above the national female median ($55,274), with a current gap of $28,229 that has narrowed from 2011 to 2024. The labor-force participation rate is 46.4%, which is much lower than the national rate (63.5%). The unemployment rate is 18.8%, which is markedly higher than the national rate (5.2%). The largest occupation group is Sales (27.2%).

Explore More:Income Over TimeHousehold IncomeEmployment StatusBy Occupation

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02, DP03, DP04 and DP05.

Median Income Over Time (Household, Family, Nonfamily, Male, Female)


Income Type20112012201320142015201620172018201920202021202220232024
Median Household Income$38,333$33,750$33,056$35,156$32,917$32,000$33,750$36,250$37,500$36,071$36,429$41,875$39,667$41,607
Median Family Income$40,114$34,792$33,281$35,714$32,031$33,125$34,375$36,042$36,250$35,278$36,071$45,938$39,722$40,313
Median NonFamily Income$32,813$25,000$21,875$21,042$20,000$12,917$18,125$21,563$21,250$23,750$0$0$0$37,500
Median Male Income$52,813$44,688$27,500$38,750$38,125$35,000$38,750$44,107$45,625$26,250$25,625$25,938$24,911$27,604
Median Female Income$14,063$16,250$18,750$22,813$23,929$24,583$27,083$27,292$31,500$31,500$33,036$35,156$53,333$55,833
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Average Household Income


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment Status


Employed:19537.72%
Unemployed:458.70%
Not In Labor Force:27753.58%
Total:517100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Employment by Occupation (Civilian Employed Population, 16 and Over)


Management, business, science, and arts:4925.13%
Service:3618.46%
Sales and Office:5327.18%
Natural resources, construction, and maintenance:2110.77%
Production, transportation, and material moving:3618.46%
Total Civilian Employed Population:195100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS.

Housing & Affordability


In 2024, the median home value is $76,400, which is much lower than the national median ($332,700), is down $5,500 (6.72%) since 2011 and below its 2019 pre-pandemic level by $24,400. The median gross rent is $912, which is much lower than the national median ($1,413), is up $518 (131.47%) since 2011 and above its 2019 pre-pandemic level by $141. Of occupied housing, owners make up 72.02% (20.86% with a mortgage, 79.14% free-and-clear) and renters 27.98% - making this ZIP Code under national rental averages. The vacancy rate is 5.85%, which is far lower than the national rate (10.12%).

Explore More:Compare Home ValueHome Value Over TimeRent & Over TimeHousing Occupancy

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Table DP03, SELECTED ECONOMIC CHARACTERISTICS.

Median Home Value (Comparison)


Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Home Value Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Home Value$81,900$105,900$108,100$103,900$106,700$103,800$100,000$95,800$100,800$111,400$122,900$85,000$0$76,400
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:1527.78%
$500 to $999:2953.70%
$1,000 to $1,499:00.00%
$1,500 to $1,999:00.00%
$2,000 to $2,499:00.00%
$2,500 to $2,999:00.00%
$3,000 or more:00.00%
No Rent:1018.52%
Total:54100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Median Gross Rent Over Time


Group20112102201320142015201620172018201920202021202220232024
Median Rent$394$375$481$490$0$728$715$769$771$731$778$836$828$912
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):2915.03%
Owner Occupied (free and clear, no mortgage):11056.99%
Renter Occupied:5427.98%
Total Occupied Housing Units:193100%

Occupied Housing Units:19394.15%
Vacant Housing Units (not graphed):125.85%
Total Housing Units:205100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Housing Type (Single-Family, Multi-Family, Other)


Single-Family Units:18791.22%
Multi-Family Units:167.80%
Other Units:20.98%
Total Housing Units:205100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2024, 1.20% of adults (25+) have a bachelor's degree or higher, which is far lower than the national rate (35.70%). High school or higher is 76.80%, which is far lower than the national rate (89.60%). The uninsured rate is 14.50%, which is comparable to the national rate (8.40%). Private coverage is 10.50%, which is far lower than the national rate (67.10%). Public coverage is 78.60%, which is far higher than the national rate (36.70%). The share of people in poverty is 33.70%, which is far higher than the national rate (8.80%), up 10.70 percentage points since 2011 and below its 2019 pre-pandemic level by 5.60 percentage points. This signals a sharp increase in hardship - a shrinking consumer base, heavy pressure on public services, and job-market contraction risks. Among residents ages 3+, the largest enrollment group is elementary (50.18%). College enrollment is 1.08%, which is far lower than the national rate (26.70%), indicating the community may be more oriented toward vocational/trade or direct-to-workforce opportunities.

Explore More:Educational AttainmentHealth InsurancePoverty Over TimeSchool Enrollment

Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. Using data from Tables DP02 and DP03.

Educational Attainment of Adults (25 and Older)


Less than 9th grade:174.20%
9th to 12th grade, no diploma:7719.01%
High school graduate (includes equivalency):22254.81%
Some college, no degree:7819.26%
Associate's degree:61.48%
Bachelor's degree:20.49%
Graduate or professional degree:30.74%
Total:405100%
High school or higher:31176.79%
Bachelor's degree or higher:51.23%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Health Insurance Coverage by Type (Private, Public, Uninsured)


Private Insurance:9110.17%
Public Insurance:67975.87%
No Insurance:12513.97%
Total:895100%
Has Health Insurance:77086.03%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP03. SELECTED ECONOMIC CHARACTERISTICS

Percentage of People in Poverty Over Time (2011-2024)


Group20112102201320142015201620172018201920202021202220232024
% of People in Poverty20.9%31.4%40.3%39.6%41.1%39.8%41.1%38.6%37.2%34.9%31.3%31.1%31.6%33.7%
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP03. SELECTED ECONOMIC CHARACTERISTICS

Note: Counts of Families & People in poverty are not published at the ZIP Code level due to small sample sizes. Percentages shown are survey estimates from the American Community Survey (ACS). They may differ from official poverty statistics. The U.S. Census Bureau defines poverty status by comparing a family's or individual's total income with federal poverty thresholds that vary by family size and composition.

School Enrollment by Education Level (Ages 3 and Older)


Nursery School, Preschool:186.50%
Kindergarten:145.05%
Elementary school (grades 1-8):13950.18%
High school (grades 9-12):10337.18%
College or graduate school:31.08%
Total:277100%
Early Childhood:3211.55%
K-12 (Primary & Secondary School):25692.42%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 99554 supports both business and residential activity. According to the Business Census (2024), there are 7 business establishments, employing about 88 people with an annual payroll of $2,278,000.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:180Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:7Source: CBP
1st Quarter Payroll:$468,000Source: CBP
Annual Payroll:$2,278,000Source: CBP
# of Employees:88Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 99554 is located in Kusilvak Borough, Alaska, within the Metropolitan Statistical Area (CBSA ) and Alaska's 0th Congressional District. This area has a population of 0 people, about 0.00% of whom live in ZIP Code 99554. It covers 32.199 sq mi of land and a water area of 9.599 sq mi.

CBSA Name:--Source: Census
CBSA Number:--Source: Census
CBSA Type:--Source: Census
CBSA Division:--Source: Census
CBSA Population:0Source: Census
MSA:Source: Census
Land Area:32.199 sq miSource: Census
Water Area:9.599 sq miSource: Census
Congressional District:00Source: USPS
Congressional Land Area:571951.26 sq miSource: Census
PMSA:Source: Census
Intro Date:< 2004-10Source: ZIP-Codes.com
Place FIPS Code:0201200Source: Census
Place Name:Alakanuk city; AlaskaSource: Census

Adjacent & Nearby ZIP Codes


99555 | | 99553

Schools in ZIP Code 99554


ZIP Code 99554 is in the Lower Yukon School District, which serves grades Pre-Kindergarten thru 12th. There are 1 public school(s) in this ZIP Code, and we have located 0 private school(s).

Alakanuk School 9 School Rd
Alakanuk, AK 99554
District: Lower Yukon School District

Sources & References


Our sources include trusted federal and licensed data from the United States Postal Service, U.S. Census Bureau, U.S. Geological Survey, Centers for Medicare & Medicaid Services, and the National Center for Education Statistics, along with proprietary datasets created by ZIP-Codes.com. Data last updated on February 1, 2026.

  1. U.S. Postal Service [Last Updated: 2/1/2026], https://www.usps.com
  2. ZIP-Codes.com Proprietary Data Enhancements [Updated: 2/1/2026], https://www.zip-codes.com
  3. U.S. Census [Updated: Varies], https://www.census.gov
    • U.S. Census Office of Management and Budget [Updated: As Released]
    • U.S. Census 2020 Demographic & Housing Characteristics (DHC) [Decennial] [Updated: 5/25/2023]
    • U.S. Census 2011-2024 American Community Survey 5-year estimates (ACS) [Annually] [Updated: Annually, As Released]
    • U.S. Census Business Patterns (CBD) [Annually] [Updated: Annually, As Released]
    • U.S. Census American National Standards Institute (ANSI) [Updated: As Released]
  4. U.S. Geological Survey [Updated: Varies], https://www.usgs.gov
  5. Centers for Medicare & Medicaid Services [Updated: Annually, As Released], https://www.cms.gov
  6. National Center for Education Statistics [Updated: 2/1/2026], https://nces.ed.gov