United KingdomShow on the map
CM·United Kingdom
Issued in Cardiff
Sample plate
CM51 ABCCardiff
Registration area · Cymru
Show on the map1903–2001: Manchester
This meaning is from an older system (1903–2001). Plates issued today use other codes, but older cars still carry it.
Birkenhead (1903–1974); Liverpool (1974–1996).
Manchester
Registration area · Manchester and Merseyside
Other codes of Manchester
CM is also used in Bulgaria and Ukraine. Compare →