Zip Code Database List
Account Login
Find ZIP+4 of Address

Find the ZIP Code, County, and +4 of any U.S. Address

FREE ZIP Code Finder

Find info on any U.S. ZIP Code

Other FREE Lookups

Lookup ZIP Code of any City, State, County or Area Code

FREE Radius Search

Find all ZIP Codes

FREE Distance Calc

Calculate the distance between two U.S. or Canadian ZIP codes.

ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2021

ZIP Codes for City of Mountlake Terrace, WA

Mountlake Terrace, WA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 98043StandardSnohomish19,943425

Timezone(s):Pacific (GMT -08:00)
Population:19,909 (More Details)
Male Population:9,727
Female Population:10,182
Median Age:37
ZIP Codes:1
Area Codes:1
Total Area:2,196 square miles (county)
Land Area:2,087 square miles (county)
Water Area:109 square miles (county)

Mountlake Terrace, WA Demographic Information *

Total population19,909
Male population9,727
Female population10,182
Median age (years)36.6
White Population14,280
Black Population853
Indian Population212
Asian Population2,221
Hawaiian Population159
Hispanic Population2,100
Median age (Male)35
Median age (Female)38.2
Total households8,192
Family households (families)4,891
Average household size2.42
Average family size3.04
Total housing units8,602
* Demographic data is based on 2010 Census.

Mountlake Terrace, WA Other Information

  • Located in SNOHOMISH County, Washington
  • Mountlake Terrace, WA is also known as:

75 Cities within 30 miles of Mountlake Terrace, WA Products


  1. U.S. Postal Service [Last Updated: 10/1/2021],
  2. Internal Data Creation [Last Updated: 10/1/2021],
  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],