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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2022

ZIP Codes for City of Seminole, OK

Seminole, OK Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 74818P.O. BoxSeminole0405
ZIP Code 74868StandardSeminole13,152405

Timezone(s):Central (GMT -06:00)
Population:7,488 (More Details)
Male Population:3,545
Female Population:3,943
Median Age:34
ZIP Codes:2
Area Codes:1
Total Area:640 square miles (county)
Land Area:633 square miles (county)
Water Area:8 square miles (county)

Seminole, OK Demographic Information *

Total population7,488
Male population3,545
Female population3,943
Median age (years)34
White Population5,111
Black Population258
Indian Population1,346
Asian Population30
Hawaiian Population3
Hispanic Population350
Median age (Male)31.9
Median age (Female)36.2
Total households2,899
Family households (families)1,849
Average household size2.48
Average family size3.13
Total housing units3,408
* Demographic data is based on 2010 Census. Products


  1. U.S. Postal Service [Last Updated: 6/1/2022],
  2. Internal Data Creation [Last Updated: 6/1/2022],
  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],