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ZIP Code Database - Facts & Stats

Data Last Updated: February 1, 2023

ZIP Codes for City of Northport, WA

Northport, WA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulation
ZIP Code 99157StandardStevens697

Timezone(s):Pacific (GMT -08:00)
Counties:STEVENS, WA
Population:295 (More Details)
Male Population:148
Female Population:147
Median Age:49
ZIP Codes:1
Area Codes:1
Total Area:2,541 square miles (county)
Land Area:2,478 square miles (county)
Water Area:63 square miles (county)

Northport, WA Demographic Information *

Total population295
Male population148
Female population147
Median age (years)48.5
White Population278
Black Population1
Indian Population5
Asian Population2
Hawaiian Population0
Hispanic Population12
Median age (Male)44.5
Median age (Female)51.6
Total households139
Family households (families)76
Average household size2.12
Average family size2.75
Total housing units168
* Demographic data is based on 2010 Census. Products


  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],