By the standards of the various now-defunct trolleybus systems in the United Kingdom, the system was a small and short-lived one, with a total of three routes, and a maximum fleet of 32 trolleybuses.[2] It was closed relatively early, on 25 April 1953 (1953-04-25).[1][2]
Three of the former Notts & Derby system trolleybuses are now preserved, one of them at the Trolleybus Museum at Sandtoft (although not currently on display),[3] and the other two in a private collection in Boughton, Nottinghamshire.[4]
The city of Nottingham was also served by the Nottingham trolleybus system, in operation between 1927 and 1966. A Derby trolley bus network also existed from 1932 to 1967, having also taken over from tramcars. It finished when extensive roadworks made alterations to the overhead wiring uneconomic.