North Dakota

• Bismarck 701-250-7860 Network I - IOTA
• Fargo 701-234-0402 Network F - ZETA
• Fargo 701-297-1900 Network I - IOTA
• Grand Forks 701-335-2980 Network I - IOTA
• Grand Forks 701-772-4047 Network F - ZETA

Oklahoma

• Broken Arrow 918-461-2859 Network I - IOTA
• Enid 580-213-1900 Network F - ZETA
• Lawton 580-250-8070 Network I - IOTA
• Oklahoma City 405-270-0536 Network F - ZETA
• Oklahoma City 405-280-7940 Network I - IOTA
• Oklahoma City 405-600-5005 Network B - BETA
• Tulsa 918-582-0535 Network I - IOTA
• Tulsa 918-764-7060 Network F - ZETA