St. Joseph County, Indiana
St. Joseph County is where Midwest charm meets a touch of urban energy. South Bend, the county seat, is famous for Notre Dame University and its iconic golden dome.
But there’s more to this northern Indiana county than just Fighting Irish football. Mishawaka is South Bend’s sister city, with its own personality and a riverwalk that locals love.
The St. Joseph River winds through the county, offering scenic spots and good fishing. Check out Potato Creek State Park and the Studebaker National Museum, a nod to the county’s automotive past.
| Category | Details |
|---|---|
| County Name | St. Joseph County |
| County Seat | South Bend |
| Etymology | Named after the St. Joseph River, which flows through the county |
| Cities, Towns, and Communities | South Bend, Mishawaka, Granger, Notre Dame, New Carlisle, North Liberty, Walkerton, Osceola, Roseland |
| Interstates and Highways | I-80, US-20, US-31, IN-2, IN-23, IN-933 |
| FIPS Code | 18-141 |
| Total Area (Land and Water) | 467 square miles (Land: 457 sq mi, Water: 10 sq mi) |
| Adjacent Counties (and Direction) | Berrien County, Michigan (North), Cass County, Michigan (Northeast), Elkhart County (East), Marshall County (South), Starke County (Southwest), LaPorte County (West) |
| Time Zone | Eastern Time Zone (ET) |
| Population | 277,000 (estimated) |
| State | Indiana |
| Coordinates | 41.6205° N, 86.2900° W |
| Major Landmarks | University of Notre Dame, Studebaker National Museum, East Race Waterway, Potawatomi Zoo, Morris Performing Arts Center |
TRANSPORTATION MAP
St. Joseph County Road Map
In St. Joseph County, the land is mostly flat, with some rolling hills near the St. Joseph River. Use our zoom tool to explore I-80, US-20, and other major roads throughout the county.
SATELLITE IMAGERY
St. Joseph County Satellite Map
On our satellite map, you’ll see South Bend in the northern part of the county. Farms cover much of the southern area, while the St. Joseph River cuts across the county in wide curves.
OUTLINE MAP
St. Joseph County Blank Map
The county has a blocky shape with a straight northern edge. It shares a border with Michigan to the north.
Indiana County Maps
Indiana County Map
Explore the Hoosier State, home to 92 counties filled with scenic backroads, impressive skyline views, and charming small towns. Think of this as your glovebox passport to Indiana, guiding you to classic diner pies, covered bridges, and stunning Lake Michigan sunsets.