New Hampshire
Last Updated August 25, 2017
Agency Information
No Withholding Tax
New Hampshire Employment Security – Unemployment tax
Add to existing company setup
Submit a request to your service team to add NHSUI (unemployment) to your company setup. Please include the below with your request:
New Hampshire Employment Security
- Unemployment – Account Number and Tax rate. This can be found on a Tax Rate Notice or the Quarterly contribution report. If you’re unsure of your tax rate or account number, you can call the agency at 603-224-3311.
Register a new company
New Hampshire Employment Security
Register online at http://www.nhes.nh.gov/services/employers/register.htm. Select the Employer Status Report Online link. Follow the instruction to complete the registration process. Once completed you will receive your account number and rate within 2 week. You may also contact the agency at 603-224-3311 to obtain your account information.