Home » Resources Office Locations BUFFALO DOUGLAS NEWCASTLE GILLETTE SHERIDAN BUFFALO, WYOMING Travis Lawrence, Market President Physical Address Mailing Address Main Branch 141 South Main Street Buffalo, WY 82834 Main Branch P.O. Box 400 Buffalo, WY 82834 First Northern Financial Group 117 South Main Street Buffalo, WY 82834 First Northern Financial Group P.O. Box 400 Buffalo, WY 82834 Telephone Hours Main Branch (307) 684-2211 (800) 766-3641 (Toll Free) Lobby Hours 9:00 a.m. - 4:00 p.m. (Monday - Thursday) 9:00 a.m. - 5:00 p.m. (Friday) Drive-Up Hours 7:30 a.m. - 4:00 p.m. (Monday - Thursday) 7:30 a.m. - 5:30 p.m. (Friday) First Northern Financial Group (307) 684-8080 First Northern Financial Group 8:00 a.m. - 4:00 p.m. (Monday - Friday) DOUGLAS, WYOMING (LOAN PRODUCTION OFFICE) Dominic Madia, Market President Physical Address Mailing Address Loan Production Office 709 South 4th Street Douglas, WY 82633 Loan Production Office P.O. Box 1510 Douglas, WY 82633 Telephone Hours Loan Production Office (307) 358-1968 Loan Production Office 9:00 a.m. - 4:00 p.m. (Monday - Friday) NEWCASTLE, WYOMING Mike Morrison, Market President Physical Address Mailing Address Main Branch 24 North Sumner Avenue Newcastle, WY 82701 Main Branch P.O. Box 910 Newcastle, WY 82701 Telephone Hours Main Branch (307) 746-4411 (888) 788-2892 (Toll Free) Lobby Hours 8:30 a.m. - 5:00 p.m. (Monday - Friday) Drive-Up Hours 7:30 a.m. - 5:30 p.m. (Monday - Friday) GILLETTE, WYOMING Justin Holcomb, Market President Physical Address Mailing Address Main Branch & Home Lending Office 200 South Kendrick Avenue Gillette, WY 82716 Main Branch & Home Lending Office P.O. Box 3227 Gillette, WY 82717 Telephone Hours Main Branch (307) 685-3375 Lobby Hours 9:00 a.m. - 5:00 p.m. (Monday - Friday) Drive-Up Hours 8:00 a.m. - 5:30 p.m. (Monday - Thursday) 8:00 a.m. - 6:00 p.m. (Friday) Home Lending Office (307) 685-1195 Home Lending Office 9:00 a.m. - 5:00 p.m. (Monday - Friday) SHERIDAN, WYOMING Justin West, Market President Physical Address Mailing Address Main Branch 29 North Gould Street Sheridan, WY 82801 Main Branch 29 North Gould Street Sheridan, WY 82801 Exchange Building 36 North Gould Street Sheridan, WY 82801 Exchange Building 36 North Gould Street Sheridan, WY 82801 Telephone Main Branch (307) 673-7777 (877) 673-7772 (Toll Free) Hours Main Branch 9:00 a.m. - 4:00 p.m. (Monday - Thursday) 8:00 a.m. - 5:30 p.m. (Friday)