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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Mount Vernon, WA

Mount Vernon, WA Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 98273StandardSkagit28,717360 / 564
ZIP Code 98274StandardSkagit16,613360 / 564

Timezone(s):Pacific (GMT -08:00)
Counties:SKAGIT, WA
Population:31,743 (More Details)
Male Population:15,563
Female Population:16,180
Median Age:32
ZIP Codes:2
Area Codes:2
Total Area:1,920 square miles (county)
Land Area:1,731 square miles (county)
Water Area:189 square miles (county)

Mount Vernon, WA Demographic Information *

Total population31,743
Male population15,563
Female population16,180
Median age (years)32.3
White Population23,120
Black Population323
Indian Population513
Asian Population846
Hawaiian Population68
Hispanic Population10,686
Median age (Male)31
Median age (Female)33.7
Total households11,342
Family households (families)7,443
Average household size2.74
Average family size3.33
Total housing units12,058
* Demographic data is based on 2010 Census.

Mount Vernon, WA Other Information

41 Cities within 30 miles of Mount Vernon, WA Products


  1. U.S. Postal Service [Last Updated: 5/1/2022],
  2. Internal Data Creation [Last Updated: 5/1/2022],
  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],