Nunapitchuk, AK 99641 ZIP Code Profile

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Nunapitchuk, AK

ZIP Code 99641: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Nunapitchuk, AK 99641

  • ZIP Code Type: PO BOX
  • Borough: Bethel Borough
  • Centroid: Latitude 61.011, Longitude -162.059
  • Time Zone: Alaska Time Zone (UTC -9 hours)
  • Observes DST: Yes
  • Businesses Addresses: 0
  • PO Box Addresses: 123
  • Residential Addresses: 1
    • Multi-Family Addresses: 0
    • Single Family Addresses: 1

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

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99641 ZIP Code Map

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Nunapitchuk, AK 99641 Data & Demographics (As of July 1, 2017)


Total Population 514
Daytime Population: Workers 183
Daytime Population: Residents 354
Total Daytime Population (TDP) 537
Ratio TDP/Total Population1 1.04
Population in Households 514
Population in Familes 482
Population in Group Qrtrs 0
Population Density2 94
Diversity Index3 10


Median Household Income $44,155
Average Household Income $55,769
Per Capita Income $13,996


Total Housing Units 136 (100%)
Owner Occupied HU 82 (60.3%)
Renter Occupied HU 47 (34.6%)
Vacant Housing Units 7 ( 5.1%)
Median Home Value $138,889
Average Home Value $164,634


Total Households 129
Average Household Size 3.98
Family Households 107
Average Family Size 5
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood 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.


2010-2017 2017-2022
Population 0.49% 0.5%
Households 0.55% 0.46%
Families 0.26% 0.55%
Median Household Income   3.3%
Per Capita Income   3.04%

Nunapitchuk, AK 99641 - Peer Comparisons by Rank and Percentile

The table below compares 99641 to the other 232 ZIP Codes in Alaska by rank and percentile using July 1, 2017 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 # 105 55th
Population Density # 23 91st
Diversity Index # 219 6th
Median Household Income # 149 36th
Per Capita Income # 189 19th

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

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