McVille Office
112 Main St
McVille, ND 58254
Phone: 701-322-5118
Fax: 701-322-4918
Email: gnmutual@gondtc.com
Mailing Address:
Griggs Nelson Mutual Ins. Co.
PO Box 424
McVille, ND 58254
Cooperstown Office
807 Burrell Ave
Cooperstown, ND 58425
Phone: 701-797-2692