Jefferson County, Idaho Basics:
Jefferson County Idaho - Government Site
Population: 26,699
Area: 1094 square miles
County seat: Rigby
Area code(s) in use: 208
Time zone: MST
High school graduate or higher: 88.6%
Bachelor's degree or higher: 21.2%
Median household income: $52,980
Persons in poverty: 11.0%
Home ownership rate: 82.7%
Mean travel time to work: 24.7 minutes
Adjacent counties:
Bingham Bonneville Butte Clark Fremont Madison