Springfield is a city in the U.S. state of Ohio and the county seat of Clark County. The municipality is located in southwestern Ohio and is situated on the Mad River, Buck Creek and Beaver Creek, approximately 45 miles (72 km) west of Columbus and 25 miles (40 km) northeast of Dayton. Springfield is home to Wittenberg University, a liberal arts college.
As of the 2010 census, the city had a total population of 60,608. The Springfield Metropolitan Statistical Area had a population of 138,333 residents. and the Dayton-Springfield-Greenville, OH Combined Statistical Area had 1,072,891 residents....
Source: Wikipedia (as of 04/11/2019). Read more from Wikipedia