Healthcare.gov mailing address
The official mailing address for Healthcare.gov is:
Healthcare.gov P.O. Box 7139 Baltimore, MD 21244-7139
You can also contact Healthcare.gov by phone at:
1-800-318-2596 (TTY: 1-855-889-4325)
or by email at:
Please note that this is the official mailing address and contact information for Healthcare.gov, and it is recommended to use this information to ensure that your correspondence is properly routed and responded to.