one service each way a day... quite high compared to some! http://en.wikipedia.org/wiki/Berney_Arms_railway_stationGilfach Fargoed. Tiny little place. Good pub up the hill.......
I think Beauly on the Far Noth Line must be one of the smallest stations in the UK.
http://en.wikipedia.org/wiki/File:Beauly_Railway_Station.JPG
It's just a platform that's a few metres long, a small shelter and a car park.
According to the Stats from the Office of the Rail Regulator for 2007-08:What is the samllest used station in the uk in terms of passenger numbers
Bayford and Cuffley on the Hertford Loop are good choices as well.