Three Rivers Human Service Zone (Morton)


Serving Grant, Morton and Sioux counties

Director: Dennis Meier (Based in the Mandan office)

To APPLY for Medicaid, SNAP, child care assistance, heating assistance and TANF or to report changes to your case, go to

You can also apply for these programs, report changes or get answers to questions about economic assistance programs by contacting:

Customer Support Center
(toll-free) (866) 614-6005
Fax: (701) 328-1006
Mail: Customer Support Center, P.O. Box 5562, Bismarck, ND 58506


Morton County office (Host County)
210 2nd Avenue NW
Mandan, ND 58554-3124
Phone: (701) 667-3395
Fax: (701) 667-3384
TTY: (701) 667-3380

Hours: M - F, 7:45 to 5:00