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ZIP code

99557

Aniak, AK

PO BOX

99557 covers Aniak in Bethel Census Area, with 707 people in the ACS 2023 estimate.

Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology

ACS 2023 population

707

Median household income

$64,063

Median home value

$231,500

U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 99557. Methodology

About ZIP code 99557

Type

PO BOX

City

Aniak

Timezone

America/Anchorage

Area codes

907

Land area

13678.4 sq mi

Water area

101.63 sq mi

Households

460

Median gross rent

$1,592

Acceptable cities: Chuathbaluk, Stony River

More enterprise fields

Timezone
America/Anchorage
Area Codes
907
World Region
NA
Country
US

Commercial ZIP directory · not ACS

Commercial ZIP directory population_count for ZCTA 99557. Not ACS. Methodology

People in 99557

Race

  • White97
  • Black or African American1
  • American Indian or Alaska Native529
  • Asian4
  • Other race1
  • Two or more races66

Hispanic or Latino (any race): 14

Age

  • Under 10119
  • 10 to 19127
  • 20 to 29100
  • 30 to 39104
  • 40 to 4966
  • 50 to 5983
  • 60 to 6954
  • 70 to 7937
  • 80 and older8

Income and housing in 99557

Poverty rate

18.3%

Median earnings

$44,750

Median household income

$64,063

Median home value

$231,500

Median gross rent

$1,592

Education

  • High school graduate81.7%
  • Bachelor's degree9.6%
  • Graduate degree3.6%

Places covering 99557

Cities and places — Population overlap

Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.

ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

Counties — Population overlap

Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.

ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology

2.4% of this ZIP is outside city limits (a real overlap row, not missing data).

Population history for 99557

IRS populationACS population
786393020052023

Hover the chart or read the table below (Year | ACS | IRS).

Population history. Year | ACS population | IRS population. ACS and IRS are separate series. Blank cells mean that source did not publish a count for the year.
YearACS populationIRS population
2005600
2006579
2007577
2008548
2011721
2012701
2013728
2014714
2015696
2016693540
2017668
2018698
2019700
2020711
2021722
2022715
2023707

ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.

ZIP codes near 99557

12 nearest ZIP centroids (any distance)

  1. 99640Nondalton53.2 miPop 88 · Income $51,667
  2. 99668Sleetmute63.4 miPop 61 · Income $27,917
  3. 99656Red Devil75.4 miPop 9 · Income —
  4. 99635Nikiski78.5 miPop 106 · Income —
  5. 99653Port Alsworth95.3 miPop 174 · Income $66,250
  6. 99575Crooked Creek96.8 miPop 18 · Income —
  7. 99691Nikolai101.8 miPop 93 · Income $35,313
  8. 99667Skwentna102.3 miPop 152 · Income $36,964
  9. 99503Anchorage104.6 miPop 12,944 · Income $76,888
  10. 99675Takotna108.3 miPop 67 · Income $62,875
  11. 99647Pedro Bay116.4 miPop 14 · Income $80,833
  12. 99606Iliamna120.1 miPop 236 · Income $63,438

ZIP centroids within 2 miles

No other ZIP codes within 2 miles of 99557, measured by Census internal-point centroids. Try a wider radius.

ZIPs within 2 miles of this place

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99557 Aniak, AK

Looking up ZIP codes within 2 miles of 99557 Aniak, AK, measured by centroid distance.

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Households

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Avg median income

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Avg median home

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ZIP code 99557 FAQ

What city is ZIP code 99557 in?
99557 is in Aniak, AK.
What county is 99557 in?
99557 is in Bethel Census Area.
What is the median household income in 99557?
The median household income in 99557 is $64,063.
Which ZIP codes are near 99557?
Use the radius tool on this page to list ZIP codes within a chosen distance of 99557.