The station has been very highly regarded in the past for its news output, and has been a regular stop-off point for radio journalists covering Northern Ireland's Troubles over 30 years.
It was the first radio station in Ireland to offer news bulletins, hourly on the hour.
The country music programmes broadcast several times a week are among Downtown's highest listenership ratings.
In December 2012 Downtown opened a small studio in Londonderry ahead of the UK City of Culture Year situated in the Food Quarter within Foyleside Shopping Centre.
It remains open in use, mainly at the weekend with presenters Kevin Mc Nally on a Saturday afternoon and Paul Francis each Sunday covering a wide range of events in the region.
The station, also known as DTR or simply Downtown, began broadcasting on 16 March 1976 - the same day as Prime Minister Harold Wilson resigned.
The station had a mini-coup, breaking the news over an hour before BBC Radio Ulster.
Downtown Radio has very much become part of the broadcasting landscape of Northern Ireland.
Many of its presenters, such as Trevor 'Big T' Campbell and Candy Devine are household names - Campbell and Devine have been with Downtown since it began broadcasting.
Downtown was initially only contracted to broadcast to the Greater Belfast area, on 1026 k Hz AM and 96FM (later 97.4 FM).
However, following the collapse of plans for a station in the Londonderry region (Northern Sound) in 1983, Downtown applied to the former Independent Broadcasting Authority to extend its coverage.
Transmitters covering the North West, the Causeway Coast and Fermanagh/South Tyrone were opened between 19, and the station briefly rebranded itself as 'DTRFM' to reflect its new audience reach.
The station reverted to Downtown Radio again in 1990 following the introduction of its sister station, Cool FM, although the latter only broadcast on the 97.4 frequency in the Greater Belfast area. New FM transmitters in South Down/Armagh, and Mid and East Antrim opened in the 1990s to improve reception in those areas.