Tax Brackets 2025 Massachusetts

Tax Brackets 2025 Massachusetts. Review the latest income tax rates, thresholds and personal allowances in massachusetts which are used to calculate salary after tax when factoring in social security contributions, pension contributions and other salary taxes in. A local option for cities or.

Our calculator has recently been updated to include both the latest federal. Massachusetts has a flat income tax rate of 5%, but charges a 4% surtax on income over $1 million.