Zip Code Database List
1-800-425-1169
Zip-Codes.com
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: September 1, 2021

ZIP Codes for City of Onalaska, WA



Onalaska, WA Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 98570StandardLewis3,889360 / 564


Timezone(s):Pacific (GMT -08:00)
Counties:LEWIS, WA
 
Population:621 (More Details)
Male Population:300
Female Population:321
Median Age:40
 
ZIP Codes:1
Cities:1
Counties:1
Area Codes:2
 
Total Area:2,436 square miles (county)
Land Area:2,403 square miles (county)
Water Area:33 square miles (county)

Onalaska, WA Demographic Information *

Total population621
Male population300
Female population321
Median age (years)39.7
White Population575
Black Population3
Indian Population20
Asian Population0
Hawaiian Population0
Hispanic Population30
Median age (Male)40.4
Median age (Female)38.8
Total households238
Family households (families)175
Average household size2.61
Average family size2.97
Total housing units251
* Demographic data is based on 2010 Census.


Onalaska, WA Other Information

  • Located in LEWIS County, Washington
  • Onalaska, WA is also known as:
    • ALPHA, WA
    • LACAMAS, WA


47 Cities within 30 miles of Onalaska, WA


ZIP-Codes.com Products

References

  1. U.S. Postal Service [Last Updated: 9/1/2021], https://www.usps.com
  2. ZIP-Codes.com Internal Data Creation [Last Updated: 9/1/2021], https://www.zip-codes.com
  3. U.S. Geological Survey [Updated as needed], https://www.usgs.gov/
  4. U.S. Census [Updated Yearly], https://www.census.gov
  5. U.S. Census 2010 [Decennial] [Last Updated: 1/1/2010], https://www.census.gov