Atka, AK · standard
ZIP Code 99547
Aleutians West, Alaska - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 61
- 3/sq mi Low-density area
- 0.0%
- Bachelor's or higher Below-average bachelor's attainment
National ZIP placement
Atka has 61 residents, placing it among the least populous of the 33,099 US ZIP codes with a reported population, at 3 people per square mile.
Source: USPS ZIP record + U.S. Census Bureau ZIP population. Rank compares ZIP 99547 against every US ZIP with a reported population; income/home-value percentiles are not available for this ZIP.
ZIP code 99547 is a sparsely populated ZIP (a standard USPS delivery area) in Atka, Aleutians West, Alaska, home to just 61 residents across 21.8 square miles, a density of 3 people per square mile, in the Adak time zone.
With fewer than 100 residents on file, this page keeps the Census figures below and skips the multi-chart expansion used on larger ZIPs. Small-N ACS estimates are already unstable enough without padding the page around them.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 99547, Atka, AK · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
61
Population
21.8
Area (sq mi)
3
People / sq mi
Adak
Time Zone
standard
ZIP Type
Who lives in ZIP 99547?
30.8
Median Age
86.7%
Male
13.3%
Female
0.0%
Foreign-Born
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$8,767
Per Capita Income
0.0%
Poverty Rate
0.0%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
Housing stock: occupied vs vacant
11housing units
11
Total Housing Units
3
Occupied Units
8
Vacant Units
5.00
Avg Household Size
Occupancy Type
1983
Median Year Built
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 6 business establishments in ZIP 99547, employing approximately 11 people with a combined annual payroll of $786,000.
6
Businesses
11
Employees
$786K
Annual Payroll
0
Industry Sectors
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Related Areas
Frequently Asked Questions
What county is ZIP code 99547 in?
ZIP code 99547 (Atka) is located in Aleutians West, Alaska. Aleutians West contains multiple ZIP codes, see the full list at /counties/aleutians-west-ak.
What is the population of ZIP code 99547?
ZIP code 99547 in Atka, AK has a population of 61 according to the Census Bureau ACS 2023 estimates.
Take this with you
What to do with ZIP 99547's numbers, next.
- See how ZIP 99547 compares to a neighboring ZIP code on the same Census fields Compare this ZIP
- Check where Atka, AK ranks among every U.S. ZIP code on income, education, or homeownership View national rankings
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ZIP Code Tabulation Areas (ZCTAs) are Census Bureau approximations of USPS ZIP codes; figures describe the ZCTA area, not any single address within it.