How Much Does It Cost To Call An 0800 Number On BT?

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Hit enter to search or ESC to close Search Close Search How much does it cost to call an 0800 number on BT? How much does it cost to call an 0800 number on BT? By October 8th, 2025080, Guides No Comments

Calling any 0800 number is free as a BT customer.

In July 2015 OFCOM introduced changes making it free to call any 0800 number from any UK mobile. This means all BT customers may call an 0800 number without incurring charges, whether they are a mobile or landline customer. If you have an allowance of minutes, calling an 0800 number bought from Numbersupermarket does not deplete them. Likewise, if you are a pay-as-you-go customer, calling an 0800 number does not use up your credit.

Calls to 0800 numbers from BT mobile phones before June 2015 could incur charges. Calling from a BT landline has always been free. The June 2015 changes have made it free to call an 0800 number from any UK telephone, whether landline or mobile.

Calling an 0800 number from abroad with your BT telephone will not be free. It should incur the same charges as calls to any geographic telephone number within the UK. Exact charges will depend on your location, plan, and roaming rates.

Number starts with Description Cost from landlines per minute (approximate) Cost from mobiles per minute (approximate)
0800 number Freephone service Free Free
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A person in a suit holding a smartphone with a serious expression, partially visible from the waist up. The background is blurred, emphasizing the phone and the hand holding it. 080Hidden Is 0800 a Free Number?

Is 0800 a Free Number?

Ready to buy your number?

Okay, time to choose your number. It could be something memorable like a specific sequence of digits that are significant to you, or simply one you like the look of from our various number ranges.

Need some help? Get in touch with our customer service team on 0330 332 0400. They’re always happy to answer any questions.

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t: 0330 332 0400 e: [email protected]

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