Visit the New Hampshire Department of Revenue Administration Contact Us web page for information about business hours, telephone numbers, mailing address, and map & driving directions
We are sorry if you have had trouble with our telephone system. If you know the division or bureau you are trying to reach, dial one of following numbers:
You may obtain forms by visiting the Department or any state depository library, where forms may be copied for a fee, requesting them from the forms line (603) 230-5001, or from the Forms Section of our Web site.
They may be obtained by visiting the NH State Library 20 Park Street, Concord, NH, any NH State Tax Reporter research services, or from our Web site.
No, there is no general sales tax on goods purchased in New Hampshire.
The Department has no authority to issue a certificate. However, you may go to the Requests for Resale & Exempt Certificates page under “Taxpayer Assistance” on our website, print a copy of that webpage and present it to any entity that requires confirmation that New Hampshire does not issue Certificates for Resale or Tax Exemptions. Call the Audit Division at (603) 230-5030 for additional assistance.
Although you don't have to register your new business with this Department, you must obtain the appropriate state tax forms to file. There are also licenses that must be obtained if you are a meals, rooms or motor vehicle rental operator, communications services provider, or Tobacco manufacturer, wholesaler or subjobber.
In addition new businesses must register by writing to the NH Secretary of State's Office, Corporate Division, State House, Room 204, 107 N. Main Street, Concord, NH 03301 or by calling (603) 271-3246.
To access information about other State agencies you may need to contact, please visit the business section of the Secretary of State's Web site. There you will find the forms and laws.
All checks must be accompanied by the proper remittance form and cannot be processed without it.
Documents are returned or incomplete notices are sent for common filing errors:
No, we do not accept returns via fax, and we do not fax tax forms.
New Hampshire Department of Revenue Administration
Governor Hugh Gallen State Office Park
109 Pleasant Street (Medical & Surgical Building)
(603) 230-5000 |
TDD Access Relay NH: 1-800-735-2964 |
fax: (603) 230-5945
Contact the Webmaster