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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

ZIP Codes for City of Stillwater, OK

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Counties:PAYNE, OK
Area Code(s):405, 572
Timezone(s):Central (GMT -06:00)
City Population:45,688 (More Details)
CBSA:Stillwater, OK
Congressional District(s):03
Land Area:685 square miles (county)
Water Area:12 square miles (county)

5 ZIP Codes

Stillwater, OK ZIP Code Boundaries

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Stillwater, OK Covers 5 ZIP Codes

ZIP CodeTypePopulation% of PopulationAliases
74076P.O. Box00.00%STW
74078Unique2,2954.15%OK ST UNV ADM, OK STATE UNIV ADMIN, STW

Stillwater, OK Demographic Information *

Total population**45,688
Male population23,102
Female population22,586
Median age (years)23.9
White Population36,323
Black Population2,152
Indian Population1,797
Asian Population2,539
Hawaiian Population28
Hispanic Population1,947
Median age (Male)23.9
Median age (Female)23.9
Total households17,941
Family households (families)7,920
Average household size2.16
Average family size2.85
Total housing units19,753
* Demographic data is based on 2010 Census for the City of STILLWATER.
** City and ZIP Code Population will not be equal due to differences in their geographies.


  1. U.S. Postal Service [Last Updated: 2/1/2023],
  2. Internal Data Creation [Last Updated: 2/1/2023],
  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],