Akiachak, AK 99551 ZIP Code Profile

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Akiachak, AK

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ZIP Code 99551: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Akiachak, AK 99551

  • ZIP Code Type: PO BOX
  • Businesses Addresses: 9
  • Single Family Addresses: 1
  • Multi-Family Addresses: 0
  • Borough: Bethel Census Area Borough
  • Centroid: Latitude 60.876, Longitude -161.403
  • Time Zone: Alaska Time Zone (UTC -9 hours)
  • Observes DST: Yes

Neighborhood Data

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99551 ZIP Code Map

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Akiachak, AK 99551 Data & Demographics (As of July 1, 2016)


Total Population 351
Population in Households 351
Population in Familes 314
Population in Group Qrtrs 0
Population Density1 19
Diversity Index2 12


Total Households 92
Average Household Size 3.82
Family Households 73
Average Family Size 4


Total Housing Units 102 (100%)
Owner Occupied HU 61 (59.8%)
Renter Occupied HU 31 (30.4%)
Vacant Housing Units 10 ( 9.8%)
Median Home Value $162,500
Average Home Value $189,344


Median Household Income $38,538
Average Household Income $57,965
Per Capita Income $15,193
  (Compound Annual Growth Rates)


2010-2015 2015-2020
Population 0.23% 0.4%
Households 0.35% 0.43%
Families 0.45% 0.27%
Median Household Income   3.79%
Per Capita Income   1.74%
1) Population Density = Total Population per square mile.
2) The Diversity Index is a scale of 0 to 100 that represents the likelyhood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
Based on Census 2010 counts, the Diversity Index for the United States was 60.6 and it is expected to increase to 64.8 by July 1, 2018.

Akiachak, AK 99551 - Peer Comparisons by Rank and Percentile

The table below compares 99551 to the other 233 ZIP Codes in Alaska by rank and percentile using July 1, 2016 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 129 45th
Population Density1 # 46 81st
Diversity Index2 # 212 10th
Median Household Income # 176 25th
Per Capita Income # 181 23rd

Additional comparisons and rankings can be made with a VERY EASY TO USE Alaska Census Data Comparison Tool.

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