Jefferson County, county in Indiana, United States. As of 2020 county had an estimated population of 32,110 inhabitants. The county was created 214 years ago in 1810. Its county seat is Madison.
There are 9 city/town in Jefferson County, IN. The largest city of Jefferson County is North Madison with a population of 12,435. Other cities include, Madison population 11,750, Hanover population 3,493, Kent population 1,650, Lancaster population 1,494
Madison, County seat of Jefferson County, Indiana, United States
List of cities, towns, neighborhoods & other populated places in Jefferson County.
City Name | Title | Population |
---|---|---|
Brooksburg | Human settlement in Indiana, United States of America | 80 |
Dupont | Town in Indiana | 327 |
Hanover | Town in Indiana, United States | 3,493 |
Kent | Township in Warren County, Indiana | 1,650 |
Lancaster | Township in Wells County, Indiana | 1,494 |
Madison | County seat of Jefferson County, Indiana, United States | 11,750 |
North Madison | Census-designated place in Lake County, Ohio | 12,435 |
Saluda | Township in Jefferson County, Indiana | 1,374 |
Smyrna | Human settlement in United States of America | 1,068 |