Jefferson County , Indiana

Jefferson County: County in Indiana, United States

Jefferson County locator map
Location of Jefferson County on Indiana map.

About

Jefferson County is a county located in the U.S. state of Indiana. As of the 2010 census, the population was 32,428 and a population density of 34 people per km². After 9 years in 2019 county had an estimated population of 32,308 inhabitants. Its county seat is Madison. The county was created 210 years ago in 1810.

Geography

Jefferson County is located at 38°47'9"N 85°26'19"W (38.7858200, -85.4385700). It has 6 neighbors: Clark County, Jennings County, Scott County, Switzerland County, Carroll County and Trimble County.

Jefferson County Indiana Courthouse image
Jefferson County Indiana Courthouse

The largest city of Jefferson County is Smyrna with a population of 1,078. Other cities include, Madison population 709 and Brooksburg population 79. See all Jefferson County cities & populated places.

Jefferson County Indiana Courthouse image

Jefferson County map

Jefferson County Quick Facts

Population : 32,308 (2019)
Country : United States of America
State : Indiana (United States)
Different from : Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson Parish, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County, Jefferson County
Area : 940 km2
Water as percent of area : 0.62%
Land as percent of area : 99.38%
Named for : Thomas Jefferson
Capital : Madison
Establishment : November 11, 1810
Time Zone : Eastern Time Zone
Local time : 13:59:19 (14th June 2021)
Density : 34 Pop. per km² as of 2019
Population growth : -0.37% (2010-2019)

Jefferson County has 6 neighbours.

  • Madison

Demographics

According to census records, the population of Jefferson County decreased by 0.37% in 9 years.

Year Population % Change Method
2010 32,428 - census
2011 32,272 -0.48% estimation process
2012 32,436 0.51% estimation process
2013 32,390 -0.14% estimation process
2014 32,402 0.04% estimation process
2015 32,297 -0.33% estimation process
2016 32,230 -0.21% estimation process
2017 32,013 -0.68% estimation process
2018 32,157 0.45% estimation process
2019 32,308 0.47% estimation process

Comitatul Jefferson, Comte de Jefferson, Comté de Jefferson, Condado de Jefferson, Condado han Jefferson, Contea di Jefferson, Dzhefersun, Dzhefferson, Hrabstwo Jefferson, Jeferson srjan, Jefferson, Jefferson Kun, Jefferson Kūn, Jefferson konderria, Jefferson megye, Jeffersoni maakond, Okrug DZeferson, Quan Jefferson, Quận Jefferson, jefason jun, jepharasana ka'unti, jie fu xun xian, shhrstan jfrswn ayndyana, Джеферсън, Джефферсон, Округ Џеферсон, Ջեֆերսոն շրջան, جیفرسن کاؤنٹی، انڈیانا, شهرستان جفرسون، ایندیانا, مقاطعة جيفرسون, জেফারশন কাউন্টি, ジェファーソン郡, 傑佛遜縣

People born in Jefferson County (2)

People born in Jefferson County, including Illinois politician Frank Buchanan, Medal of Honor recipient Coron D. Evans, you can see a list of people who born in Jefferson County.

Other places with the same name (24)

Jefferson County Populated Places

Cities, Towns, Neighborhoods & Other Populated Places in Jefferson County.

City Name Population Title
Lancaster 5,878 Township in Wells County, Indiana
Hanover 2,364 Town in Indiana, United States
Saluda 1,374 Township in Jefferson County, Indiana
Smyrna 1,078 Human settlement in United States of America
Madison 709 County seat of Jefferson County, Indiana, United States
Kent 420 Township in Warren County, Indiana
Dupont 328 Town in Indiana
Brooksburg 79 Human settlement in Indiana, United States of America

Indiana Other Counties (more counties)

County Name Population Title
Indiana 6,732,219 State of the United States of America
Marion County 964,582 County in Oregon, United States
Indianapolis 886,220 City in and county seat of Marion County, Indiana, United States and the Indiana federated state capital city
Lake County 485,493 County in Indiana, United States
Allen County 379,299 County in Indiana, United States
Hamilton County 338,011 County in Indiana, United States
Saint Joseph County 271,826 County in Indiana, United States
Fort Wayne 270,402 County seat of Allen County, Indiana, United States
Elkhart County 206,341 County in Indiana, United States
Tippecanoe County 195,732 County in the northwest quadrant of Indiana, United States
Vanderburgh County 181,451 County in Indiana, United States
Porter County 170,389 County in Indiana, United States
Hendricks County 170,311 County in Indiana, United States
Johnson County 158,167 County in Indiana, United States
Monroe County 148,431 County in Indiana, United States
Madison County 129,569 County in Indiana, United States

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