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About Us - Audit Division

The mission of the Audit Division is to promote voluntary taxpayer compliance with New Hampshire's tax laws through fair, impartial, and efficient selection and review of taxpayers' returns; taxpayer education; and discovery of non-filers. The Audit Division is committed to team work, professional development, and high professional standards for auditors.

Frederick J. Coolbroth Jr.


Contact Us by Mail

Subject Address City, State & Zip Code
Audit Division PO Box 1388 Concord, NH  03302-1388
Discovery Bureau PO Box 488 Concord, NH  03302-0488
Tobacco Unit PO Box 1388 Concord, NH 03302-1388
Tax Forms PO Box 637 Concord, NH  03302-0637


Contact Us by Telephone

Subject Telephone Fax
Audit Division (603) 230-5030 (603) 230-5949
Discovery Bureau (603) 230-5086 (603) 230-5949
Tobacco Unit (603) 230-4359 (603) 230-5949
Tax Forms Line (603) 230-5001  

New Hampshire Department of Revenue Administration
Governor Hugh Gallen State Office Park
109 Pleasant Street (Medical & Surgical Building), Concord NH
(603) 230-5000  |  
TDD Access Relay NH: 1-800-735-2964  |  
fax: (603) 230-5945
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