Mansfield, OH Metro Area
The Mansfield, OH metro area is one county in Ohio: Richland County. About 124,893 people lived there on July 1, 2025 (Census estimate), about the same as in April 2020.
- Population, July 2025
- 124,893 about the same as in April 2020
- Type
- Metropolitan statistical area
- County
- Richland County
- Land area
- 495 sq mi (1,283 km²)
- Time zone
- Eastern TimeUTC-05:00 in January; UTC-04:00 in July
- State
- Ohio
- Combined statistical area
- Mansfield-Ashland-Bucyrus, OH
- CBSA code
- 31900
The county in the Mansfield, OH metro area
| County | Role | Population, July 2025 |
|---|---|---|
| Richland County | Central | 124,893 |
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 city
- Mansfield47,663 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 Mansfield-Ashland-Bucyrus, OH combined statistical area
OMB joins neighboring metro and micro areas into a combined statistical area when enough people commute between them. The other 2 areas in this one, largest first:
- Ashland, OH Micro Area52,523 people
- Bucyrus, OH Micro Area41,896 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.
- Ashland, OH Micro Area13 mi northeast
- Bucyrus, OH Micro Area23 mi west
- Mount Vernon, OH Micro Area27 mi south
- Norwalk, OH Micro Area33 mi north
- Columbus, OH Metro Area59 mi southwest
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.