For taxable years beginning in 2015:

Ohio Taxable Income Tax Calculation 0 – $5,200 0.495% $5,200– $10,400 $25.74+ .990% of excess over $5,200 $10,400 – $15,650 $77.22+ 1.980% of excess over $10,400 $15,650 – $20,900 $181.17 + 2.476% of excess over $15,650 $20,900 – $41,700 $311.16 + 2.969% of excess over $20,900 $41,700 – $83,350 $928.71 + 3.465% of excess over $41,700 $83,350 – $104,250 $2,371.88 + 3.960% of excess over $83,350 $104,250 – $208,500 $3,199.52 + 4.597% of excess over $104,250 more than $208,500 $7,991.89 + 4.997% of excess over $208,500