Rydym yn defnyddio cwcis i wella eich profiad ar ein gwefan. Am wybodaeth am y cwcis yma a sut i’w dileu, darllenwch ein polisi cwcis.
Data from Ofcom research and publications that anyone can access, use or share
Statistical release calendar 2018
Telecoms data updates
Telecoms and pay-TV complaints data
UK home broadband 2016: Interactive data
Data relating to the latest annual edition of the Communications Market Report.
