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ZIP Code Database - Facts & Stats

Data Last Updated: June 1, 2023

ZIP Codes for City of Oak Grove, KY

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Area Code(s):270, 364
Timezone(s):Central (GMT -06:00)
City Population:7,489 (More Details)
CBSA:Clarksville, TN-KY
Congressional District(s):01
Land Area:718 square miles (county)
Water Area:7 square miles (county)

1 ZIP Code

Oak Grove, KY ZIP Code Boundaries

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Oak Grove, KY Covers 1 ZIP Code

ZIP CodeTypePopulation% of PopulationAliases

Oak Grove, KY Demographic Information *

Total population**7,489
Male population3,767
Female population3,722
Median age (years)24.1
White Population4,753
Black Population1,665
Indian Population90
Asian Population122
Hawaiian Population49
Hispanic Population992
Median age (Male)24.2
Median age (Female)23.9
Total households2,779
Family households (families)1,923
Average household size2.69
Average family size3.16
Total housing units3,343
* Demographic data is based on 2010 Census for the City of OAK GROVE.
** 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],