Map of St. Joseph County, Indiana

St. Joseph County, commonly called St. Joe County by residents, is a county located in the U.S. state of Indiana. As of the 2020 census, the population was 272,912, making it the fifth-most populous county in Indiana. Formed in 1830, it was named for the St. Joseph River which flows through it to Lake Michigan. The county seat is South Bend. St. Joseph County is part of the South Bend–Mishawaka, IN-MI, Metropolitan Statistical Area.

St. Joseph County overview:
Name:St. Joseph County
FIPS code:18-141
State:Indiana
Founded:1830
Named for:St. Joseph River
Seat:South Bend
Largest city:South Bend
Total Area:461.38 sq mi (1,195.0 km²)
Land Area:457.85 sq mi (1,185.8 km²)
Population Density:580/sq mi (224/km²)

St. Joseph County location map. Where is St. Joseph County?

St. Joseph County location on the U.S. Map. Where is St. Joseph County.
Location of St. Joseph County in the the United States.
St. Joseph County location on the Indiana map. Where is St. Joseph County.
Location of St. Joseph County in Indiana.

St. Joseph County Road Map

St. Joseph CountyStreet Map.
Street map of St. Joseph County, Indiana. Source: OpenStreetMap (OSM)

Geography

According to the 2010 census, the county has a total area of 461.38 square miles (1,195.0 km), of which 457.85 square miles (1,185.8 km) (or 99.23%) is land and 3.54 square miles (9.2 km) (or 0.77%) is water.

Cities

Towns

Census-designated places

Other unincorporated places

  • Ardmore
  • Chain-O-Lakes
  • Colburn
  • Crumstown
  • Dreamwold Heights
  • Georgetown
  • Gilmer Park
  • Gulivoire Park
  • Hamilton
  • Lydick
  • Midway Corners
  • Nutwood
  • Olive
  • Pleasant Valley
  • State Line
  • Tamarack Grange
  • Terre Coupee
  • Westfield
  • Woodland
  • Wyatt
  • Zeigler

Townships

  • Centre
  • Clay
  • German
  • Greene
  • Harris
  • Liberty
  • Lincoln
  • Madison
  • Olive
  • Penn
  • Portage
  • Union
  • Warren

Adjacent counties

Major highways

  • I-80 / I-90 / Indiana Toll Road
  • US 6
  • US 20
  • US 20 Bus.
  • US 31
  • US 31 Bus.
  • SR 2
  • SR 4
  • SR 23
  • SR 104
  • SR 331
  • SR 933

St. Joseph County Topographic Map

Topographic Map of St. Joseph County, Indiana
St. Joseph County Topo map.

St. Joseph County Satellite Map

Satellite Map of St. Joseph County, Indiana
St. Joseph County satellite map.

St. Joseph County Outline Map

Outline Map of St. Joseph County, Indiana
St. Joseph County outline map.

See also

Map of Indiana State and its subdivision: Map of other states:
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