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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2023

ZIP Codes for City of Thorne Bay, AK

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Area Code(s):907
Timezone(s):Alaska (GMT -09:00)
City Population:471 (More Details)
Congressional District(s):00
Land Area:5,262 square miles (county)
Water Area:5,613 square miles (county)

1 ZIP Code

Thorne Bay, AK ZIP Code Boundaries

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Thorne Bay, AK Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases
99919P.O. Box531100.00%KETCHIKAN

Thorne Bay, AK Demographic Information *

Total population**471
Male population274
Female population197
Median age (years)44.4
White Population433
Black Population1
Indian Population10
Asian Population3
Hawaiian Population2
Hispanic Population8
Median age (Male)44.8
Median age (Female)44.1
Total households214
Family households (families)126
Average household size2.18
Average family size2.85
Total housing units354
* Demographic data is based on 2010 Census for the City of THORNE BAY.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  3. U.S. Geological Survey [Updated as needed],
  4. U.S. Census [Updated Yearly],
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010],