Port Lions, AK 99550 ZIP Code Profile

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Port Lions, AK

ZIP Code 99550: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Port Lions, AK 99550

  • ZIP Code Type: PO BOX
  • Borough: Kodiak Island Borough
  • Centroid: Latitude 57.823, Longitude -153.077
  • Time Zone: Alaska Time Zone (UTC -9 hours)
  • Observes DST: Yes
  • Businesses Addresses: 0
  • PO Box Addresses: 111
  • 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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99550 ZIP Code Map

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Port Lions, AK 99550 Data & Demographics (As of July 1, 2017)


Total Population 321
Daytime Population: Workers 78
Daytime Population: Residents 210
Total Daytime Population (TDP) 288
Ratio TDP/Total Population1 0.90
Population in Households 315
Population in Familes 268
Population in Group Qrtrs 6
Population Density2 0
Diversity Index3 60


Median Household Income $47,090
Average Household Income $72,411
Per Capita Income $26,847


Total Housing Units 187 (100%)
Owner Occupied HU 75 (40.1%)
Renter Occupied HU 41 (21.9%)
Vacant Housing Units 71 (38.0%)
Median Home Value $146,875
Average Home Value $149,000


Total Households 116
Average Household Size 2.72
Family Households 82
Average Family Size 3
  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 0.04% -0.25%
Households 0.0% -0.17%
Families -0.17% -0.25%
Median Household Income   4.5%
Per Capita Income   3.71%

Port Lions, AK 99550 - Peer Comparisons by Rank and Percentile

The table below compares 99550 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 # 137 41st
Population Density # 140 43rd
Diversity Index # 52 78th
Median Household Income # 132 44th
Per Capita Income # 113 52nd

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

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