Total Voting Rights

RNS Announcement

Wednesday 28 February 2018

For Immediate Release

TalkTalk Telecom Group PLC ("Company")

Total Voting Rights

In accordance with DTR 5.6.1 the Company's issued share capital as at 26 February 2018 consisted of 1,146,269,670 ordinary shares of 0.1 pence each and all of these have voting rights.

The above figure may be used by shareholders as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change of their interest in, the Company under the Disclosure and Transparency Rules.

Contacts:

Tim Morris +44 (0) 208 753 8243