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ZIP Code Database - Facts & Stats

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Population:26,140 (More Details)
Male Population:13,114
Female Population:13,026
Median Age:30
ZIP Codes:8
Area Codes:0
Total Area:1,106 square miles (county)
Land Area:1,094 square miles (county)
Water Area:12 square miles (county)

JEFFERSON County, ID Covers 8 ZIP Codes

ZIP CodeClassificationCityPopulationTimezoneArea Code(s)
ZIP Code 83425GeneralHamer581Mountain208
ZIP Code 83431GeneralLewisville876Mountain208/986
ZIP Code 83434GeneralMenan1,741Mountain208/986
ZIP Code 83435GeneralMonteview653Mountain208
ZIP Code 83442GeneralRigby19,250Mountain208/986
ZIP Code 83443GeneralRirie1,107Mountain208
ZIP Code 83444GeneralRoberts1,381Mountain208
ZIP Code 83450GeneralTerreton1,104Mountain208

JEFFERSON, ID Demographic Information

* Demographic data is based on 2010 Census.

More Census Information

Total population of JEFFERSON County, ID26,140
Male population of JEFFERSON County, ID13,114
Female population of JEFFERSON County, ID13,026
Median age (years)30
White Population23,844
Black Population52
Indian Population203
Asian Population103
Hawaiian Population23
Hispanic Population2,641
Median age (Male)30
Median age (Female)30
Total households8,146
Family households (families)6,698
Average household size for JEFFERSON County, ID3.2
Average family size of JEFFERSON County, ID3.57
Total housing units for JEFFERSON County, ID8,722

JEFFERSON County, ID Covers 8 Cities