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ZIP Code Database - Facts & Stats

Data Last Updated: October 1, 2022

OBION County, TN ZIP Codes

OBION County, TN Covers 9 ZIP Codes

ZIP CodeClassificationCityPopulationTimezoneArea Code(s)
ZIP Code 38232GeneralHornbeak1,998Central731
ZIP Code 38240GeneralObion2,259Central731
ZIP Code 38253GeneralRives1,156Central731
ZIP Code 38254P.O. BoxSamburg85Central731
ZIP Code 38257GeneralSouth Fulton4,397Central731
ZIP Code 38260GeneralTroy3,804Central731
ZIP Code 38261GeneralUnion City16,919Central731
ZIP Code 38271P.O. BoxWoodland Mills0Central731
ZIP Code 38281P.O. BoxUnion City0Central731

Population:31,807 (More Details)
Male Population:15,326
Female Population:16,481
Median Age:41
ZIP Codes:9
Area Codes:0
Total Area:556 square miles (county)
Land Area:545 square miles (county)
Water Area:11 square miles (county)

OBION, TN Demographic Information

* Demographic data is based on 2010 Census.

Total population of OBION County, TN31,807
Male population of OBION County, TN15,326
Female population of OBION County, TN16,481
Median age (years)41.4
White Population27,329
Black Population3,367
Indian Population56
Asian Population77
Hawaiian Population12
Hispanic Population999
Median age (Male)40.3
Median age (Female)42.5
Total households13,077
Family households (families)8,970
Average household size for OBION County, TN2.4
Average family size of OBION County, TN2.9
Total housing units for OBION County, TN14,659

OBION County, TN Covers 8 Cities