Register data is published weekly by DVSA. Latest snapshot: 6 September 2026.
Registered local bus service
321
Llantwit Major Interchange to Talbot Greet Bus Interchange, Rhondda
Via Cowbridge
Run by First Cymru Buses Ltd on licence PG0000421.
Kind of service
Normal Stopping, Hail & Ride
Public subsidy
Subsidised
Running since
1 June 1995
Current version from
31 August 2025
Where it runs
Registered with 2 transport authorities. A service has to be registered with every authority whose area it runs through.
Other routes run by First Cymru Buses Ltd
- L1
Heol Nant, Swiss Valley, Llanelli to Heol Nant, Swiss Valley, Llanelli
Via Parc Trostre, Parc Pemberton
Normal StoppingSubsidised
- L11
Pentre Awel Complex,Llanelli to Kidwelly, Boot & Shoe
Via Llanelli, Graig Campus, Burry Port
Normal StoppingSubsidised
- L3
Llanelli Bus Station to Pontarddulais Bus Station
Via Trallwm
Normal Stopping
- L4
Llanelli, Bus Station to Llundain Fach
Via Pentrepoeth Road
Normal Stopping · Hail & RideSubsidised
- L5
Llanelli, Bus Station to Llanelli, Bus Station
Via Dafen
Normal Stopping · Hail & RideSubsidised
- L6
Llanelli, Bus Station to Llanelli, Bus Station
Via Margam Place, Ty-isha, Erw Rd Surgery
Normal Stopping · Hail & RideSubsidised
Other operators in Rhondda Cynon Taff County Borough Council
- A
Caerphilly to Graig y Rhacca
Stagecoach South WalesNormal StoppingPart subsidised
- B
Cardiff to Senghenydd
Stagecoach South WalesNormal StoppingPart subsidised
- Moel Rider
Catherine Street, Moel to Bute Street, Treorchy
Vav TravelLimited StopPart subsidised
- X38
Pontypridd Bus Station, Morgan Street, Pontypridd. to Bargoed Bus Station, Station Road, Bargoed.
Via Cilfynydd, Nelson, Gelligaer, Penpedairheol, Glan y nant, Gilfach
Harris Coaches (Pengam) LtdNormal StoppingSubsidised
- X4
Merthyr Tydfil to Cardiff
Stagecoach South WalesNormal Stopping
- 1
Aberdare to Abernant
Stagecoach South WalesNormal Stopping
What this record is
Registration PG0000421/570 is the permission to run this route, not a timetable. It records the start, the finish, the places between and who may run it. For departure times, ask the operator or the transport authority. To see what the licence behind it authorises overall, open the operator profile.