Collinsville is an unincorporated community and former village in southeastern Milford Township, Butler County, Ohio, United States.
[3] The community was named for Charles Collins, a first settler.
[4] Collinsville receives public services from the Milford Twp.
Fire Department is located in and services the community while the Seven Mile Fire Department and Life Squad Station 171 provide EMS service.
This Butler County, Ohio state location article is a stub.