Contact Three

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Contact Three customer service contact numbers

Phone Number : 0333 338 1001

Email : [email protected]

Business Hours: Monday to Friday: 8:00 am – 8:00 pm, Saturday and Sunday: 9:00 am - 6:00 pm

Website :

Corporate Head office: Star House, 20 Grenfell Rd, Maidenhead SL6 1EH

If you looking for the Three customer service and support number? Here are the top 7 ways to get in touch with Three.

Three Phone Number

0333 338 1001 – Customer Service

You can reach Three customer support by calling 0333 338 1001 number directly. As soon as you speak with a representative, you should have a fair solution to your problem that is relatively fast, You can contact during working hours Monday to Friday: 8:00 am – 8:00 pm, Saturday and Sunday: 9:00 am – 6:00 pm.

Three UK Contact/Phone Numbers

Here are Three contact number for Individuals enquiries: Phone numbers and operating hours

Three customer service0333 338 1001
From your Three phone333
Three Complain number0333 338 1001
From your Three phone (Business customers)337
From any other phone (Business customers)0333 338 1030
And From abroad+44 7782 333 333
Contact the Ombudsman0330 440 1614
Accessibility Team0333 338 1012
Mobile Broadband Customers
From a Three phone500
Mobile Broadband Customers service number0333 338 1003
From abroad+44 7782 333 333

Three’s Best Toll-Free/800 Customer Service Phone Number

Call 0333 338 1001

This is the Three’s Finest customer service telephone number that you can use to contact Three helpline. since the real time present wait on hold and resources such as bypassing right through those telephone lines to get directly into a Three Helpline. You can use this number for getting information of various tasks such as

  • Access Account
  • Billing & Payment
  • Return or Exchange
  • Device Support
  • Check Balance
  • Change Plan
  • Upgrade Plan
  • Network Issues
  • Lost or Stolen
  • Sim Support
  • Pay as You Go
  • Pay Monthly
  • Complaints
  • A different task

Three Head Office Contact Number

Corporate Head office address of Three

Star House, 20 Grenfell Rd, Maidenhead SL6 1EH

For any general inquiries, please contact Three head office number : 01628 765000

Contacting Three – by phone or otherwise

Even though 0333 338 1001 is Three’s finest toll-free number, you will find 5 complete ways of getting in contact with them. Apart from calling, the upcoming favorite alternative for customers searching for assistance is through email support for Three customer service Support. If you feel this information is wrong or know of other ways to get Three, please let us know so we can discuss with other consumers.

Contact Three Via EMAIL ADDRESS

As an alternative, you can email Three at one of the support email address Three given below. To make process simple, fast and efficient, it might be helpful if you included sufficient information in your email address to let them verify your identity, including your present address, date of birth, phone details etc.

CUSTOMER SERVICE EMAIL: [email protected]

Contact Three UK Through Social Media, Website & App

If you have a small issues about Three services, try using social media to contact Three. Go to their official Facebook or Twitter, and click on the “message” button.

Live Chat Support of Three UK

If you have any problem with the Three Services, click on this link or paste it into the search bar of your browser and hit enter to go to the page. You can Chat with Three UK on and get customer service support for various topics like Account & General Support, cancel booking, Three Holiday.

Three Regular Business Hours

Monday to Friday: Open 8:00 am – 8:00 pm
Saturday: 9:00 am – 6:00 pm
Sunday : 9:00 am – 6:00 pm

What time does Three open and close?
Store hours todayOpening HoursClosing Hours
Monday8:00 am8:00 pm
Tuesday8:00 am8:00 pm
Wednesday8:00 am8:00 pm
Thursday8:00 am8:00 pm
Friday8:00 am8:00 pm
Saturday9:00 am6:00 pm
Sunday9:00 am6:00 pm

Three Holiday Hours

Customer service is closed on most public holidays. Our self serve functions are available 24/7.
Christmas Day and Easter Sunday: Closed

What time does Three close?

Public Holidays

  • New Year’s Day
  • Australia Day
  • Good Friday
  • Easter Sunday
  • Easter Monday
  • Anzac Day
  • Reconciliation Day
  • Queen’s Birthday
  • Labour Day
  • Christmas Day
  • Boxing Day

How to contact various departments of Three

Contact Three customer service

Three customer service phone number is 0333 338 1001. Dial this number for making general enquiries about the Three mobile services, Bill Payments, Top Up, Broadband services, and other products and services. The representative who will be able to answer your questions.

If you are calling from the Three phone, you can dial the 3 Mobile customer service number 333.

And if you are calling from outside the United Kingdom, you need to dial the 3 Mobile contact number +44 7782 333 333.

The helpline is open from Mon to Fri: 8 am – 8 pm, Sat to Sun – 9 am – 6 pm.

You can also contact the customer care team via 3 Mobile live chat. The Three Livechat is open 24 hours, 7 days a week.

Three Mobile Broadband Customer Service

If you have enquiries for your mobile broadband services, dial thier customer service number 0333 338 1003 from any other phone. If you are calling from Three phone, you can dial the 3 Mobile customer service number 500 and If you are calling from abroad, you can call the 3 Mobile broadband customer service number +44 7782 333 500.

The help lines are open from 8 am – 8 pm Monday to Friday and 9 am – 6 pm Saturday and Sunday.

Reporting your Three device lost or stolen

If your device is lost or stolen, you should contact 3 customer service department using their contact number at 0333 338 1001 or using their live chat support. Three Live Chat support is available 8 am to 8 pm Monday to Friday, and 9 am – 6 pm Saturday and Sunday.

Three Payment Department

There’s loads of ways you can pay your bill. You can also use Three automated service by calling 333 from your Three phone.

If you have any problem or query regarding this department to visit on Payment department webpage.

Contact Three UK for Returns & Exchange

If you have any problem or query regarding this department to visit on Returns & Exchanges department webpage.

Lodge A Complaint to Three

Three aim to resolve all complaints within 30 days, so get in touch using one of the methods below to register your complaint.

Contact via Live Chat

Their dedicated Customers Relations Team are trained to handle your complaint and you can contact 3 online by using Live Chat.

Live Chat is open from 8 am to 8 pm Monday to Friday, and 9 am to 6 pm Saturday and Sunday.

Using 3 Customer service number

Their Customer Service teams are available by phone from 8 am to 8 pm Monday to Friday, and 9 am to 6 pm Saturday and Sunday.

From your Three phone 333

From any other phone 0333 338 1001

Business customers – From your Three phone 337

From any other phone Business customers 0333 338 1030

From abroad +44 7782 333 333

Write to Three.

If you’d like to complain by post, simply write to them at their address.

Three Customer Complaints
Hutchison 3G UK Ltd.
PO Box 333
G2 9AG

Contact the Ombudsman.

If your complaint still isn’t resolved after contacting Three using the above methods, you can ask the Ombudsman to look at your case for free.

Ombudsman contact details:

Fax: 0330 440 1615
Phone: 0330 440 1614
Textphone: 0330 440 1600
Online: Ombudsman’s website.

Ombudsman Services: Communications
PO Box 730

Hopefully, We helped you to get some genuine Contact numbers for Three Customer Service.

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