Contact Us

If you have questions about unemployment insurance, you may contact us by  FAX or mail. Our office hours are 8:30 AM to 4:30 PM Monday to Friday (excluding holidays). If you would like us to review your unemployment claim, please provide your full name and social security number or Claimant Identification Number so we can access your claim.

FAX: (609) 633-2884
Mailing Address: Division of Unemployment Insurance
Technical Support Unit
PO Box 058
Trenton, NJ 08625-0058