O2 England Customer Service Phone Number

Phone Number of O2 England is 08442020202 .
O2 is a leading digital communication company. It is a commercial brand of Telefonica UK limited. It provides telecommunication, internet and financial services and has the highest customer satisfaction for any Mobile provider as per Ofcom. The company was founded in the year 1985 as Cellnet by John Carrington and is headquartered at Slough, Berkshire, United Kingdom. The company is registered in England and Wales.

O2 Services

It offers range of services be it personal or business need to help make life easier for their customers. The company has over 450 retail stores and sponsors which includes The O2, O2 Academy Avenues and the England Rugby team. The company owns half of Tesco Mobile and has over twenty Three million customers. It offers various services across the United Kingdom which includes wi-fi services and 2G, 3G and 4G networks.

O2 Customer care Details:

Below we are providing O2 customer care England details. Customers can contact them for any assistance or queries.

O2 Customer Care England Number:

The above mentioned customer care number is of O2 consumer mobile phone sales. For business sales there is a separate customer care number. Customers for any personal connections or queries can call on the above mentioned number from Monday-Friday from 8:00-21:00 hrs and on weekend’s 9:00-17:00 hrs. The customer care number is not toll free and call charges of 5p/min are applicable on calling the customer service.

O2 Customer care Number Business Sales:

08000280202 and 08009777337
For any business sales customers can contact on the above mentioned number from Monday-Friday from 9:00-17:00 hrs. This number is a toll free number and no charges are applicable.

O2 Customer Correspondence Address:

Telefónica UK Limited, Correspondence Department, PO Box 202, Houghton Regis LU6 9AG, England, United Kingdom
Customers can write to the above mentioned address in case of any queries or complains.

O2 Office Address:

260 Bath Road, Slough, Berkshire, SL1 4DX, United Kingdom
This is the address of the registered office of O2.

O2 Customer Care Email Address:

For any complaints regarding services or any queries drop in an email at the above mentioned email address.

O2 Official Website:

Those who wish to Buy a plan or have any queries regarding the services can find all the details at the official website of O2.

O2 England Address

The address of O2 England is Telefónica UK Limited, Correspondence Department, PO Box 202, Houghton Regis LU6 9AG, England, United Kingdom.

O2 England Email Address

The email address of O2 England is complaintreviewservice@o2.com.

O2 England Website

The Website of O2 England is www.o2.co.uk.

O2 England Customer Support Service Phone Number

The customer support phone number of O2 England is 08442020202 (Click phone number to call).


The postal and official address, email address and phone number (helpline) of O2 England Service Center and O2 England customer service phone number is given below. The helpline of O2 England customer service phone number may or may not be toll free.

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O2 England Phone Number Customer Service

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