Jefferson County, Indiana Basics:
Jefferson County Indiana - Government Site
Population: 32,489
Area: 361 square miles
County seat: Madison
Area code(s) in use: 812
Time zone: EST
High school graduate or higher: 83.4%
Bachelor's degree or higher: 17.0%
Median household income: $43,395
Persons in poverty: 12.6%
Home ownership rate: 71.5%
Mean travel time to work: 22.8 minutes
Adjacent counties:
Carroll (KY) Clark Jennings Ripley Scott Switzerland Trimble (KY)