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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2022

ZIP Codes for City of Grove, OK

Grove, OK Covers 2 ZIP Codes

ZIP CodeTypeCountyPopulationArea Code(s)
ZIP Code 74344StandardDelaware14,412918 / 539
ZIP Code 74345P.O. BoxDelaware0918 / 539

Timezone(s):Central (GMT -06:00)
Population:6,623 (More Details)
Male Population:2,965
Female Population:3,658
Median Age:50
ZIP Codes:2
Area Codes:2
Total Area:792 square miles (county)
Land Area:738 square miles (county)
Water Area:54 square miles (county)

Grove, OK Demographic Information *

Total population6,623
Male population2,965
Female population3,658
Median age (years)49.5
White Population5,247
Black Population22
Indian Population758
Asian Population51
Hawaiian Population4
Hispanic Population225
Median age (Male)47.6
Median age (Female)50.9
Total households2,996
Family households (families)1,880
Average household size2.17
Average family size2.73
Total housing units3,665
* 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],