Serving Grant, Morton and Sioux counties.
To apply for Medicaid, the Supplemental Nutrition Assistance Program (SNAP), child care assistance, heating assistance, or the Temporary Assistance for Needy Families (TANF) program, or to report changes to your case, visit Apply For Help.
You may also apply for these programs, report changes, or get answers to questions about economic assistance by contacting the Customer Support Center.
Customer Support Center
Phone: 1-866-614-6005 (toll-free)
Email: applyforhelp@nd.gov
Fax: 701-328-1006
Mail: Customer Support Center, P.O. Box 5562, Bismarck, ND 58506
Grant County
Three Rivers Human Service Zone
106 2nd Ave.
Carson, ND 58529
Mailing: P.O. Box 278, Carson, ND 58529
Phone: 701-622-3706
Fax: 701-622-3045
TTY: 711
Hours: Monday through Friday, 8 a.m. to 4 p.m. Mountain Time
Morton County
Three Rivers Human Service Zone
210 2nd Ave. NW
Mandan, ND 58554
Phone: 701-667-3395
Fax: 701-667-3384
TTY: 711
Hours: Monday through Friday, 8 a.m. to 5 p.m. Central Time
Sioux County
Three Rivers Human Service Zone
303 2nd Ave.
Fort Yates, ND 58538
Mailing: P.O. Box B, Fort Yates, ND 58538
Phone: 701-854-3821
Fax: 701-854-2352
TTY: 711
Hours: Monday through Friday, 8 a.m. to 4:30 p.m. Central Time