If you wish to get in touch with the O2 agent, this O2 contact number 0870 218 5522 is one of the best numbers to call. Ringing the O2 phone number is optimal for customer enquiries or if you need general advice. To find out any information during which time the O2 helpline number accepts calls please check the Official O2 Website.
O2 Contact Number
0870 218 5522
Calls cost 13p per minute plus your phone companies access charge.
O2 Contact Numbers
|Customer Service||0870 218 5522|
|Direct Number||0344 809 0202|
|Call from outside the U.K.||+44 344 809 0202|
Telefónica UK Limited known as O2 is a telecommunications services provider in the United Kingdom owned by the Spanish multinational Telefónica. It is the second-largest mobile telecommunications provider in the United Kingdom, and is headquartered in Slough, Berkshire, United Kingdom.
O2 was founded in the year 1985 and runs 2G, 3G and 4G networks across the United Kingdom, as well as operating O2 Wi-Fi and owning half of Tesco Mobile.
O2 won best network coverage in the uSwitch Mobile Awards 2016, for the second year running.
For more information, reach 02 through their customer service numbers.
Contact O2 By Post
|O2 Office||Houghton Regis|
PO Box 202