Additional bus companies, listed as existing during 1930's, are mentioned in the WPA American Guide Series of state guidebooks.
Fort Crook Bus Lines - succeeded a suburban streetcar route, served Bellevue and Fort Crook (later Offutt Air Force Base), ceased operations and replaced by Gray Line in 1954, ceased operations and replaced by Omaha Transit Co. in 1967.
Keystone-West Maple Cooperative Bus Co. - began in 1942 as part of Omaha Suburban Transit Lines, shortly after became Keystone-West Maple Cooperative Bus Co., sold 1946 to Benson Vale Bus Lines, by 1952 renamed back to Keystone-West Maple Cooperative Bus Co., ceased operations in 1959 after Omaha Transit Co. was authorized to extend routes nearby.
Loveland-Rockbrook Bus Line - began in 1942 as part of Omaha Suburban Transit Lines, shortly after became Loveland-Rockbrook Bus Line, served Loveland, Rockbrook, ceased operations in 1959 after Omaha Transit Co. was authorized to extend routes nearby.
Ralston Bus Co. - succeeded Ralston suburban streetcar route, served Ralston, Papillon, South Omaha, ceased operations and replaced by Gray Line in 1959, ceased operations and replaced by Omaha Transit Co. in 1967.
Additional information on these Omaha area operations is available in the October-December 1996 issue of the magazine "Motor Coach Age".
Cotner Bus Line - served Plattsmouth, Omaha, Offutt Field.
Paul Davis - existed in 1930's.
Neal Stages - served Omaha, Boys Town, Venice, Yutan, Mead, Wahoo, Weston, Brainard, David City, Rising City, Shelby, Osceola, Stromsburg.
Omaha-Wahoo - existed in 1930's.