1889-1895 - Cheyenne Street Railroad Co.
After 1908 - Cheyenne Electric Railway Co.
1924 - streetcars discontinued
1924-1960's - Cheyenne Motor Bus Co.
CURRENT TRANSIT SYSTEM
Cheyenne Transit Program
1920's - Casper Motor Bus Line
1930's - City Rapid Transit Line
1940's-1957 - Casper Bus Co.
Laramie
1940's-1950's - Bussard Bus Lines
Sheridan
1910-1924 - Sheridan Railway Co.
1924 - streetcars replaced with buses operated by affiliated company
After 1924 - Sheridan Motor Bus Co.
Private bus co. in 1952 - Sheridan-MacKenzie Bus Co.