MCCOGS Location

M.C.C.O.G.S. is located on the second floor of the John McIntire Library, 220 North Fifth Street, Zanesville, Ohio.

Our Mailing address is:

    MCCOGS
    Post Office Box 2427
    Zanesville, OH 43702-2427
Phone: (740) 453-0391 ext. 139
Email: genealogy@muskingumlibrary.org