Is 0800 800 150 really BT?

Yes. 0800 800 150 is BT's Customer service number in the United Kingdom. It's listed on BT's own page.

Last checked against bt.com on 1 November 2026.

Yes, this is BT

BT Customer service · United Kingdom 0800 800 150 Source: bt.com · checked 1 November 2026

A call showing this number can still be a scam

Scammers can make any number appear on your screen. If someone called you, hang up and ring 0800 800 150 yourself.

Is 0800 800 150 really BT?

Yes. It's on BT's own website, and we check it every day.

I got a call from 0800 800 150. Is it safe?

Not necessarily. Caller ID can be faked. Hang up, then call 0800 800 150 yourself so you know who you're talking to.

Someone texted me this number and told me to call it.

BT doesn't send texts asking you to call. Use BT's app or website, typed by hand.

Already called, paid, or let them onto your computer?