Owosso, MI Micro Area
The Owosso, MI micro area is one county in Michigan: Shiawassee County. About 67,681 people lived there on July 1, 2025 (Census estimate), 0.6% fewer than in April 2020.
- Population, July 2025
- 67,681 0.6% fewer than in April 2020
- Type
- Micropolitan statistical area
- County
- Shiawassee County
- Land area
- 531 sq mi (1,376 km²)
- Time zone
- Eastern TimeUTC-05:00 in January; UTC-04:00 in July
- State
- Michigan
- Combined statistical area
- Lansing-East Lansing-Owosso, MI
- CBSA code
- 37020
The county in the Owosso, MI micro area
| County | Role | Population, July 2025 |
|---|---|---|
| Shiawassee County | Central | 67,681 |
A central county holds the area’s core, an urban area of 10,000 to 49,999 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 city
- Owosso14,632 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 Lansing-East Lansing-Owosso, MI combined statistical area
OMB joins neighboring metro and micro areas into a combined statistical area when enough people commute between them. The other area in this one is
- Lansing-East Lansing, MI Metro Area479,722 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.
- Flint, MI Metro Area25 mi east
- Lansing-East Lansing, MI Metro Area28 mi southwest
- Saginaw, MI Metro Area31 mi north
- Alma, MI Micro Area36 mi northwest
- Detroit-Warren-Dearborn, MI Metro Area69 mi southeast
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.