Saint Paul Island, AK 99660 ZIP Code Profile

Related Place Profiles:
Saint Paul, AK

ZIP Code 99660: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Saint Paul Island, AK 99660

Acceptable Alternative
Saint Paul, AK 99660
St Paul, AK 99660
St Paul Isle, AK 99660

Not Acceptable, USPS
St Paul Island, AK 99660

  • ZIP Code Type: PO BOX
  • Borough: Aleutians West Borough
  • Centroid: Latitude 57.184, Longitude -170.273
  • Time Zone: Hawaii Time Zone (UTC -10 hours)
  • Observes DST: Yes
  • Businesses Addresses: 18
  • PO Box Addresses: 166
  • 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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99660 ZIP Code Map

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Saint Paul Island, AK 99660 Data & Demographics (As of July 1, 2017)


Total Population 487
Daytime Population: Workers 150
Daytime Population: Residents 222
Total Daytime Population (TDP) 372
Ratio TDP/Total Population1 0.76
Population in Households 309
Population in Familes 237
Population in Group Qrtrs 178
Population Density2 11
Diversity Index3 72


Median Household Income $48,798
Average Household Income $64,921
Per Capita Income $34,481


Total Housing Units 192 (100%)
Owner Occupied HU 93 (48.4%)
Renter Occupied HU 72 (37.5%)
Vacant Housing Units 27 (14.1%)
Median Home Value $92,742
Average Home Value $111,559


Total Households 165
Average Household Size 1.87
Family Households 101
Average Family Size 2
  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 0.23% 0.04%
Households 0.25% 0.0%
Families 0.0% -0.2%
Median Household Income   2.38%
Per Capita Income   1.53%

Saint Paul Island, AK 99660 - Peer Comparisons by Rank and Percentile

The table below compares 99660 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 # 108 54th
Population Density # 52 78th
Diversity Index # 13 94th
Median Household Income # 123 47th
Per Capita Income # 54 77th

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

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