HOME About Us | IRS Taxes E-Filing Self Employment Tax Social Security Fraud Back Taxes Filing An Extension Claiming Dependents Late Penalties Tax Refund Earned Income Tax Credit ASK YOUR TAX QUESTION Get Help During Covid-19
Massachusetts Tax Office Phone Numbers and Information
If you have specific questions about your MA Tax Account, Please call 617-887-6367
OR toll-free in Massachusetts 800-392-6089
Or write to PO Box 7010, Boston, MA 02204.
DOR’s customer service call center hours for tax help are 9 am – 5 pm, Monday through Friday.