2026 Massachusetts paycheck guide
What this statewide profile models
State wage-tax treatment
The profile applies 2 configured statewide rate bands after modeled adjustments. It does not infer local taxes or unsupported credits.
Employee payroll items
The estimate lists Massachusetts PFML maximum employee share separately from state income tax.
401(k) treatment
Configured pretax 401(k) contributions reduce Massachusetts taxable wages in this model, subject to the calculator limit and profile boundaries.
Planning focus
Review the Massachusetts base calculation and any configured additional-tax rule separately when testing higher-income scenarios.