1907-1929 - Enid City Railway Co.
1929 - streetcars discontinued
1930's-1940's - Enid Motor Lines
1940's-1950's - Enid City Bus Co.
CURRENT TRANSIT SYSTEM
Enid Public Transportation Authority
1905-1959 - Muskogee Electric Traction Co.
1933 - streetcars replaced with buses
1960's - Muskogee City Bus Lines
CURRENT TRANSIT SYSTEM (SINCE 1986)
Muskogee County Transit
HISTORIC INTERURBAN RAILWAY
Muskogee-Fort Gibson (1911-1934)
1903-1904 - Metropolitan Railway Co.
1904-1907 - Oklahoma City Railway Co.
1907-1947 - Oklahoma Railway Co.
1927 - buses introduced
1947 - streetcars discontinued
1947-1966 - City Bus Co.
1966-1975 - Central Oklahoma Transportation & Parking Authority
1975-1992 - MassTrans
1992-2013 - Metro Transit
CURRENT TRANSIT SYSTEM (SINCE 2013)
EMBARK
HISTORIC INTERURBAN RAILWAY
Oklahoma City-El Reno/Guthrie/Norman (1911-1947)
Replacement interurban bus service operated most years by Oklahoma Transportation Co.
Historic suburban/interurban bus lines:
Mid-Continent Coaches
Mule Car
1907-1928 - Tulsa Street Railway Co.
1907 - mule cars replaced with electric streetcars
1925 - buses introduced
1928-1936 - United Service Co.
1936 - streetcars replaced with buses operated by new National City Lines subsidiary
1936-1957 - Tulsa City Lines (National City Lines)
1957-1968 - MK&O Transit Lines
CURRENT TRANSIT SYSTEM (SINCE 1968)
Metropolitan Tulsa Transit Authority
HISTORIC INTERURBAN RAILWAY
Tulsa-Sapulpa
1912-1915 - Oklahoma Union Traction Co.
1915-1917 - Tulsa Traction Co.
1917-1933 - Oklahoma Union Railway Co.
Replacement interurban bus service operated by Union Transportation Co. (until 1959)
HISTORIC INTERURBAN RAILWAY
Sapulpa-Mounds
1908-1917 - Sapulpa & Interurban Railway Co.
1917-1918 - Sapulpa Electric Interurban Railway
1918-1928 - Oklahoma Union Railway Co.
Replacement interurban bus service operated by Union Transportation Co. (until 1959)
HISTORIC INTERURBAN RAILWAY
Tulsa-Sand Springs
1911-1955 - Sand Springs Railway Co.
Replacement interurban bus service operated by Sand Springs Railway Co. (1953-1956)