ZIP Code 99786 in Ambler, AK

Data Last Updated: February 1, 2026
City:Ambler, Alaska
Borough:Northwest Arctic Borough
Timezone:Alaska (GMT -09:00)
Local Time:9:24:36 AM
Population:274 [See All]
Area Code:907
Classification:PO Box
Coordinates:67.6806, -156.8758
Land Area:10.33 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.

99786 Ambler, AK - Serving a Remote Iñupiaq Community

ZIP Code 99786, Ambler

Tribal
LocationNorthwest Arctic County, AK
Area7,257.3 sq mi
Population274
Households79
PO Boxes1 Low Adoption (1%)
Median Age27.8 years
ZIP CreatedBefore Oct 2004
Key Facts
  • This is a PO Box Only Zone with no alternative mail delivery across the 7,257 square mile territory
  • 86% of residents (236 of 274 people) are Native American, making this a predominantly Iñupiaq community
  • The post office maintains just 1 PO Box and uses general delivery for most mail distribution
  • Households average 3.47 people, typical of Alaska Native communities where extended families often live together
  • With a median age of 27.8 years, Ambler has a notably young population compared to most rural Alaska communities

Community Overview

Ambler is a remote Iñupiaq village in Alaska's Northwest Arctic Borough, about 45 miles north of the Arctic Circle. Of the 274 residents, 236 are Native American (86%), making this one of Alaska's predominantly indigenous communities. With a median age of 27.8 years, Ambler is home to a young, growing population.

Geographic Context

Ambler's ZIP code spans 7,257 square miles of Arctic wilderness. The village itself occupies about 10 square miles of land and 1.6 square miles of water. This vast service territory includes remote areas accessible primarily by air, boat, or snow machine depending on the season.

Why PO Boxes Are Essential

This is a PO Box Only Zone. Mail doesn't arrive by carrier across the 7,257 square mile territory. The post office maintains just 1 PO Box and minimal delivery infrastructure. General delivery and a single rural route serve the community, but residents rely almost entirely on visiting the post office to receive mail, packages, and essential documents.

Population and Demographics

Households here average 3.47 people, higher than the national typical of 2.5. This pattern is common in Alaska Native communities, where extended families often share housing. Of the 79 occupied homes, 60 are owner-occupied. Many homes were built before 1939 (109 of the housing units in the broader area), contributing to the village's historic character.

Economic Context

Median household income is $41,563, with per capita income at $16,320. The workforce includes 11 people in public administration (often tribal government) and 11 in educational services and health care. Only 5.6% of adults hold a bachelor's degree or higher, while 29.4% of the population was born in the United States (the remainder includes those born in Alaska before statehood or with different census classifications).

Mailing to Ambler

All mail to Ambler uses the 99786 ZIP code with General Delivery or the limited PO Box:

Recipient Name
General Delivery
Ambler, AK 99786

Street Name Patterns

Minimal Infrastructure

ZIP+4 data shows only Ambler Avenue with a single delivery record, indicating very limited addressing infrastructure typical of remote Alaska villages.

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Population & Demographics


ZIP Code 99786 has 274 residents and 79 households (average 3.46 persons per household). The median age is 27.8 years, significantly younger than the state (35.6) and significantly younger than the nation (38.8). The gender split is 50.7% male and 49.3% female, which is slightly higher than the national male share (49.1%), making this a male-majority area. Largest groups are American Indian & Alaska Native (86.1%, much higher than the state average of 15.2% and well above the national average of 1.1%) and White (6.2%, much lower than the state average of 59.4% and well below the national average of 61.6%); Hispanic or Latino residents make up 0.7%, 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:274Source: Census DHC
2024 ACS Population Estimate:182Source: Census ACS
2026 ZC Population Estimate:0Source: ZIP-Codes.com
Population Density:26.5 people per sq mile
Average Income:$40,556Source: Census ACS
Households:79Source: Census DHC
Average House Value:$96,900Source: Census ACS
Persons Per Household:3.46Source: Census DHC
Average Family Size:3.24Source: Census ACS

Population Over Time (with 2010 & 2020 Census Benchmarks)


Group201020112102201320142015201620172018201920202021202220232024
Census ACS Population Estimate--260240290329280295299299260275273277201182
Decennial Census259------------------274--------
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: 27.8

Male Median Age: 23.8

Female Median Age: 28.8

Group< 55-910-1415-1920-2425-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+
Male131818101139109874580231
Female131182169131005487412202
Total26292631171222209131112121212433
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Population by Race


White:176.59%
Black:31.16%
Hispanic:*20.78%
Asian:00%
American Indian:23691.47%
Hawaiian:00%
Other:00%
Total:258100%
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:13950.73%23.8 years
Females:13549.27%28.8 years
Total:274100%27.8 years
Source: U.S. Census Bureau (2020) Demographics & Housing Characteristics (DHC)

Nativity & Citizenship


Native, born in the United States:17897.80%
Native, born in PR, Island Areas, or abroad:00.00%
Foreign born, naturalized U.S. citizen:42.20%
Foreign born, not a U.S. citizen:02.20%
Total Population:182100%
Total Native Population:17897.80%
Total Foreign-born Population:42.20%
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 $40,556, which is considerably lower than the national median ($80,734), is down $17,069 (29.6%) since 2011 and below its 2019 pre-pandemic level by $5,694. Family households earn a median of $55,288 versus $20,750 for nonfamily households (a difference of $34,538). By gender, male median income is $0 and female is $77,917, which is much higher than the national female median ($55,274), with a current gap of $77,917 that has narrowed from 2011 to 2024. The labor-force participation rate is 29.4%, which is markedly below the national rate (63.5%). The unemployment rate is 16.2%, which is considerably above the national rate (5.2%). The largest occupation group is Management (25.8%).

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$57,625$43,333$38,750$41,944$42,344$41,429$44,500$43,214$46,250$34,750$35,750$37,857$41,563$40,556
Median Family Income$45,000$45,000$38,750$42,250$42,188$41,071$51,875$43,750$53,750$45,288$47,917$50,341$53,021$55,288
Median NonFamily Income$22,083$17,000$18,125$30,938$40,625$37,500$42,813$38,750$31,250$18,250$17,813$19,375$21,250$20,750
Median Male Income$71,875$65,000$75,625$41,875$51,875$51,875$53,750$60,625$80,313$80,938$83,750$71,875$0$0
Median Female Income$68,750$67,917$64,375$35,000$35,625$36,250$36,667$0$0$0$0$0$78,333$77,917
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:3124.60%
Unemployed:64.76%
Not In Labor Force:8970.63%
Total:126100%
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:825.81%
Service:722.58%
Sales and Office:412.90%
Natural resources, construction, and maintenance:722.58%
Production, transportation, and material moving:516.13%
Total Civilian Employed Population:31100%
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 $96,900, which is considerably lower than the national median ($332,700), is up $18,100 (22.97%) since 2011 and below its 2019 pre-pandemic level by $5,200. The median gross rent is $0, which is well under the national median ($1,413), is down $1,313 (100.00%) since 2011 and above its 2019 pre-pandemic level by $0. Of occupied housing, owners make up 85.14% (0.00% with a mortgage, 100.00% free-and-clear) and renters 14.86% - making this ZIP Code under national rental averages. The vacancy rate is 30.19%, which is much higher 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$78,800$78,300$75,000$72,500$59,000$100,000$79,000$106,300$102,100$77,500$75,700$86,700$86,700$96,900
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Gross Rent Paid


Less than $500:436.36%
$500 to $999:327.27%
$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:436.36%
Total:11100%
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$1,313$1,167$1,125$950$850$775$650$1,094$0$0$0$0$475$0
Source: U.S. Census 2011-2024 American Community Survey 5-Year Estimates. DP04. SELECTED HOUSING CHARACTERISTICS

Housing Occupancy


Owner Occupied (with mortgage):00.00%
Owner Occupied (free and clear, no mortgage):6385.14%
Renter Occupied:1114.86%
Total Occupied Housing Units:74100%

Occupied Housing Units:7469.81%
Vacant Housing Units (not graphed):3230.19%
Total Housing Units:106100%
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:10296.23%
Multi-Family Units:43.77%
Other Units:00.00%
Total Housing Units:106100%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP04. SELECTED HOUSING CHARACTERISTICS

Education, Health & Community


In 2024, 3.50% 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 67.80%, which is far lower than the national rate (89.60%). The uninsured rate is 32.40%, which is far higher than the national rate (8.40%). Private coverage is 13.70%, which is far lower than the national rate (67.10%). Public coverage is 61.00%, which is far higher than the national rate (36.70%). The share of people in poverty is 16.30%, which is comparable to the national rate (8.80%), up 0.50 percentage points since 2011 and below its 2019 pre-pandemic level by 6.30 percentage points. Poverty has been broadly stable, which may reflect structural barriers or offsetting gains and setbacks. Among residents ages 3+, the largest enrollment group is elementary (69.23%). College enrollment is 0.00%, which is comparable to the national rate (26.70%), meaning the community mirrors broader higher-education participation.

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:1412.17%
9th to 12th grade, no diploma:2320.00%
High school graduate (includes equivalency):4539.13%
Some college, no degree:2925.22%
Associate's degree:00.00%
Bachelor's degree:00.00%
Graduate or professional degree:43.48%
Total:115100%
High school or higher:7867.83%
Bachelor's degree or higher:43.48%
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:2512.82%
Public Insurance:11156.92%
No Insurance:5930.26%
Total:195100%
Has Health Insurance:13669.74%
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 Poverty25.0%28.9%38.9%31.7%19.7%25.0%30.5%25.9%31.8%23.7%25.9%21.3%25.5%16.3%
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:00.00%
Kindergarten:512.82%
Elementary school (grades 1-8):2769.23%
High school (grades 9-12):717.95%
College or graduate school:00.00%
Total:39100%
Early Childhood:512.82%
K-12 (Primary & Secondary School):39100.00%
Source: U.S. Census 2020-2024 American Community Survey 5-Year Estimates. Table DP02. SELECTED SOCIAL CHARACTERISTICS

Business & Employment Statistics


ZIP Code 99786 is designated for PO Box delivery only; business establishment and employment data are not available.

# Residential Mailboxes:0Source: USPS
# Business Mailboxes:0Source: USPS
Total Delivery Receptacles:1Source: USPS
Single Family Delivery Units:0Source: USPS
Multi Family Delivery Units:0Source: USPS
# of Businesses:0Source: CBP
1st Quarter Payroll:$0Source: CBP
Annual Payroll:$0Source: CBP
# of Employees:0Source: CBP

Geography, Land Area, & Statistical Classifications


ZIP Code 99786 is located in Northwest Arctic 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 99786. It covers 10.33 sq mi of land and a water area of 1.517 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:10.33 sq miSource: Census
Water Area:1.517 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:0201970Source: Census
Place Name:Ambler city; AlaskaSource: Census

Adjacent & Nearby ZIP Codes


99788 | | 99785

Schools in ZIP Code 99786


ZIP Code 99786 is in the Northwest Arctic Borough 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).

Ambler School 109 Ambler Dr
Ambler, AK 99786
District: Northwest Arctic Borough 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