Caegarw is a village in Rhondda Cynon Taf, Wales.

It is situated within the CF45 postcode district, which is within the Mountain Ash post town.

CF45 is the only postcode district within the Mountain Ash post town.

The Mountain Ash post town is within the Cardiff postcode area.

Key data for Caegarw:

Administrative Ward: Mountain Ash East

Administrative District: Rhondda Cynon Taf

Country: Wales

UK Parliament: Cynon Valley

A map showing the location of Caegarw within the CF45 postcode district