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ZIP Code Database - Facts & Stats

Data Last Updated: May 1, 2022

ZIP Codes for City of Owasso, OK

Owasso, OK Covers 1 ZIP Code

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 74055StandardTulsa38,680918

Timezone(s):Central (GMT -06:00)
Counties:TULSA, OK
Population:28,915 (More Details)
Male Population:13,975
Female Population:14,940
Median Age:33
ZIP Codes:1
Area Codes:1
Total Area:587 square miles (county)
Land Area:570 square miles (county)
Water Area:17 square miles (county)

Owasso, OK Demographic Information *

Total population28,915
Male population13,975
Female population14,940
Median age (years)32.7
White Population22,956
Black Population801
Indian Population1,959
Asian Population529
Hawaiian Population57
Hispanic Population1,942
Median age (Male)31.5
Median age (Female)33.7
Total households10,689
Family households (families)7,807
Average household size2.68
Average family size3.16
Total housing units11,346
* 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],