Additional bus companies, listed as existing during additional years or decades, are mentioned in old City Directories, and in the WPA American Guide Series of state guidebooks.
Bon Air Transit Co. - served Bon Air to Richmond.
Bristow Bros. Bus Line - existed in 1920's to 1950's.
Fairfield Transit Co. - suburban served Highland Springs, Sandston, Seven Pines.
Groomes Bus Service - existed in 1940's to 1950's.
Henrico Charles City Bus Line - served Richmond and suburbs.
Pickett Service Co. - existed in 1950's to 1960's.
Richmond-Ashland Bus - existed in 1930's to 1940's.
Richmond-Petersburg Bus Line - existed in 1930's.
Suburban Coach Co. - served Richmond, Ashland, existed in 1950's.