South Bend-Mishawaka, IN-MI Metro Area
The South Bend-Mishawaka, IN-MI metro area is made up of 2 counties in Indiana and Michigan: St. Joseph and Cass. About 324,538 people lived there on July 1, 2025 (Census estimate), about the same as in April 2020.
- Population, July 2025
- 324,538 about the same as in April 2020
- Type
- Metropolitan statistical area
- Counties
- 2, both central
- Land area
- 948 sq mi (2,455 km²)
- Time zone
- Eastern Time, Eastern TimeUTC-05:00 in January; UTC-04:00 in July
- Combined statistical area
- South Bend-Elkhart-Mishawaka, IN-MI
- CBSA code
- 43780
Counties in the South Bend-Mishawaka, IN-MI metro area, largest first
| County | Role | Population, July 2025 | Share of the area |
|---|---|---|---|
| St. Joseph CountyIndiana | Central | 272,861 | 84.1% |
| Cass CountyMichigan | Central | 51,677 | 15.9% |
A central county holds the area’s core, an urban area of at least 50,000 people. This area has no outlying counties: no neighboring county sends enough commuters to join it. A county belongs to one metro or micro area at most, and it counts whole, countryside included.
Principal cities, largest first
- South Bend103,085 people
- Mishawaka51,021 people
OMB names the area after its largest principal cities. A principal city is the area’s largest city, plus any other city that is very large or a big job center, and smaller ones with at least as many jobs as working residents (2020 Census and commuting figures). People counts are American Community Survey 2020–2024 5-year estimates.
Part of the South Bend-Elkhart-Mishawaka, IN-MI combined statistical area
OMB joins neighboring metro and micro areas into a combined statistical area when enough people commute between them. The other 4 areas in this one, largest first:
- Elkhart-Goshen, IN Metro Area208,774 people
- Niles, MI Metro Area152,444 people
- Warsaw, IN Micro Area80,892 people
- Plymouth, IN Micro Area46,599 people
Bordering metro and micro areas, nearest first
Areas with a county on this area’s edge. Distances are straight lines between the areas’ largest cities.
- Niles, MI Metro Area11 mi north
- Elkhart-Goshen, IN Metro Area16 mi east
- Plymouth, IN Micro Area23 mi south
- Michigan City-La Porte, IN Metro Area31 mi west
- Sturgis, MI Micro Area45 mi east
- Kalamazoo-Portage, MI Metro Area54 mi northeast
Before using this answer on a form
A metro or micro area is a statistical area that OMB draws for federal statistics. It is not a city, a local government or a mailing address, and it is not a measure of urban and rural: whole counties count, rural parts included. Programs that use metro areas, such as housing income limits or wage rates, can use their own version of these lists; check the program’s own list for an address.
Find the metro area where you are now, find your county, or see every metro and micro area by population.