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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Weir, KS

Weir, KS Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 66781StandardCherokee1,347620

Timezone(s):Central (GMT -06:00)
Population:686 (More Details)
Male Population:345
Female Population:341
Median Age:39
ZIP Codes:1
Area Codes:1
Total Area:591 square miles (county)
Land Area:588 square miles (county)
Water Area:3 square miles (county)

Weir, KS Demographic Information *

Total population686
Male population345
Female population341
Median age (years)38.8
White Population648
Black Population2
Indian Population18
Asian Population0
Hawaiian Population0
Hispanic Population15
Median age (Male)37.8
Median age (Female)39.7
Total households266
Family households (families)176
Average household size2.58
Average family size3.15
Total housing units309
* Demographic data is based on 2010 Census. 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],