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ZIP Code Database - Facts & Stats

Data Last Updated: March 1, 2023

DEKALB County, MO ZIP Codes



DEKALB County, MO Covers 7 ZIP Codes

ZIP CodeClassificationCityPopulationTimezoneArea Code(s)
ZIP Code 64422GeneralAmity337Central816
ZIP Code 64430GeneralClarksdale764Central816
ZIP Code 64469GeneralMaysville2,339Central816
ZIP Code 64474GeneralOsborn820Central816
ZIP Code 64490GeneralStewartsville2,056Central816
ZIP Code 64494GeneralUnion Star1,018Central816
ZIP Code 64497GeneralWeatherby598Central816


Timezone(s):Central
 
Population:12,892 (More Details)
Male Population:8,086
Female Population:4,806
Median Age:40
 
ZIP Codes:7
Cities:7
Counties:1
Area Codes:0
 
Total Area:426 square miles (county)
Land Area:421 square miles (county)
Water Area:4 square miles (county)

DEKALB, MO Demographic Information

* Demographic data is based on 2010 Census.

Total population of DEKALB County, MO12,892
Male population of DEKALB County, MO8,086
Female population of DEKALB County, MO4,806
Median age (years)39.9
White Population11,205
Black Population1,459
Indian Population56
Asian Population32
Hawaiian Population13
Hispanic Population219
Median age (Male)38.6
Median age (Female)43.2
Total households3,839
Family households (families)2,547
Average household size for DEKALB County, MO2.43
Average family size of DEKALB County, MO3.02
Total housing units for DEKALB County, MO4,329


DEKALB County, MO Covers 7 Cities