• Note: The M-941/M-942 series of employer withholding returns have been consolidated into a new M-941, Employer’s Return of Income Taxes Withheld. The annual/quarterly/monthly/weekly filing and payment requirements have NOT changed however. Also, the M-3M has been consolidated with the M-3.

    • Circular M pdf format of Massachusetts Circular M
, Income Tax Withholding Tables Effective January 1, 2016
    • Form M-3 pdf format of m_3.pdf
, Reconciliation of Massachusetts Income Taxes Withheld for Employers
    • Form M-4 pdf format of m_4.pdf
Massachusetts Employees Withholding Exemption Certificate
    • Form M-4-MS pdf format of M_4_MS.pdf
, Annual Withholding Tax Exemption Certificate for Nonresident Military Spouse
    • Form M-4P pdf format of m_4p.pdf
, Massachusetts Employees Withholding Exemption Certificate for Pension, Annuity, and Other Periodic Payments and Nonperiodic Payments
    • Form M-941 pdf format of m941.pdf
, Employer's Return of Income Taxes Withheld and Instructions pdf format of Form M-941 Instructions
    • Form NHR pdf format of New Hire Reporting Form
, New Hire Reporting
    • Form PTE-EX pdf format of Form PTE-EX
, Withholding Exemption Certificate for Members of a Pass-Through Entity
    • Form PWH-RW pdf format of pwh_rw.pdf
, Performer or Performing Entity Request for Reduction of Withholding
    • Form PWH-WA pdf format of pwh_wa.pdf
, Performer or Performing Entity Withholding Allocation Form
    • Form PWH-WW pdf format of pwh_ww.pdf
Performer or Performing Entity Request for Waiver of Withholding
    • Forms W-2 Handbook pdf format of W-2 Handbook
    • Form AI-1 , Change of Address/Information for Businesses