The beginnings of Central Oklahoma Telephone Co. (COTC) started in 1936 when Richard and Lillie Guest and their son Leroy moved to Davenport to operate the Davenport Telephone Co. They operated the switchboard in the front room of a two-story house located on the same corner where Central Oklahoma Telephone offices are located today. Davenport Headquarters COTC's Davenport Headquarters, built in 1965 and expanded in 1982 In 1946, they purchased the system, and in 1953 Leroy "Dutch" Guest returned home to manage the company. The name was changed to Central Oklahoma Telephone Co., and a loan was secured from the Rural Electrification Administration (REA) to rebuild and convert to dial service. Over the next few years, the exchanges of Kendrick, Sparks, Agra, and Tryon in Lincoln County and Boley and Castle in Okfuskee County were added.

Website: cotc.net

Phone: (918) 377-2241

Cross Streets: Near the intersection of Broadway and E Main St/W Main St