For taxable years beginning in 2019:
Ohio Taxable Income Tax Calculation 0 - $21,750 0.000% $21,751 - $43,450 $310.47 + 2.850% of excess over $21,750 $43,450 - $86,900 $928.92 + 3.326% of excess over $43,450 $86,900 - $108,700 $2,374.07 + 3.802% of excess over $86,900 $108,700 - $217,400 $3,202.91 + 4.413% of excess over $108,700 more than $217,400 $7,999.84 + 4.797% of excess over $217,400