 Including 3.0% of those under age 18 and 4.3% of those 65 years of age or older.In the state legislature Canfield is located in the 33rd Senate District, represented by Republican Michael Rulli, and in the 59th State Representative District, represented by Republican Don Manning.Federally, Canfield is located in Ohio's 6th congressional district, which has a Cook PVI of R+16 and is represented by Republican Bill Johnson.