BBC Radio 5 (not to be confused with BBC Radio Five Live) was a BBC radio station that operated between 1990 and 1994. It mainly carried sports, children's and educational programmes. The most notable comedy programme on this network was probably the original radio version of Room 101. Website
BBC Radio 5 (Old) is part of the BBC network.
Other BBC channels: BBC Asian Network, BBC Choice, BBC Forces Programme, BBC Four, BBC General Forces Programme, BBC HD, BBC Home Service, BBC Light Programme, BBC Local Radio, BBC National Programme, BBC One, BBC One HD, BBC One Scotland, BBC One Wales, BBC Radio 1, BBC Radio 2, BBC Radio 3, BBC Radio 4, BBC Radio 4 Extra, BBC Radio 5 Live, BBC Radio 7, BBC Radio Scotland, BBC Radio Wales, BBC Regional Programme, BBC Third Programme, BBC Three, BBC Three (Online), BBC Two, BBC Two Scotland, BBC Two Wales, BBC World Service, CBBC, CBeebies