Jefferson County, Idaho

Browse all ZIP codes in Jefferson County, Idaho. Each ZIP code page includes population, median household income, and a map of the area.

County Statistics

Total Population 31,570
Median Household Income $68,576
Median Age 32.6
Unemployment Rate 2.4%
Poverty Rate 9.2%
ZIP Codes 8

Largest ZIP Codes in Jefferson County

ZIP Code City Population Median Income
83442Rigby24,445$79,252
83434Menan1,695$83,750
83450Terreton1,131$61,985
83443Ririe1,094$57,250
83444Roberts1,083$61,950

Demographics

Race & Ethnicity

Gender

Education Level (adults 25+)

All ZIP Codes in Jefferson County