a lot
As there are many unsolved murders this cannot be known.
15,241
Lots!
115
10 million
10,000 a year
1,896
it depends
In the US, about 45 murders are commited a day. So i would say about 60-100 murders in Ohio each year.
On average, there were around 500-600 murders reported each year in Ohio between 2016-2020. The numbers can fluctuate slightly from year to year.
There were 13 murders reported in Saginaw, Michigan in 2009.