Massachusetts Department of Revenue (DOR)

The Massachusetts Department of Revenue manages state taxes and child support. We also help cities and towns manage their finances.

Contact Us

Massachusetts Department of Revenue Logo

Address

100 Cambridge Street, Boston, MA 02114

Phone

Tax Department (617) 887-6367

M-F 8:30 a.m. - 4:00 p.m.

Child Support Enforcement Division (800) 332-2733

M-F 8:30 a.m. - 4:30 p.m.

Division of Local Services (617) 626-2300

M-F 9 a.m. to 5 p.m.

Featured Topics for Massachusetts Department of Revenue

Recent news & announcements from Massachusetts Department of Revenue

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