MENU

07740421210

☎️ 07740421210 👆 is a valid (Mobile) United Kingdom Phone Number and it is issued by O2. It is part of the phone block 77404 with a prefix of 07740. The area code 07740 originates from United Kingdom.

You could come across this phone number on your Caller ID in one of the following ways:

+447740421210+44 7740 42121007740 421210+44-7740-421210

If you want to return this call, click here to see the call charges.

TimeLine of events for phone number 07740421210

  • Scam call regarding credit card transactions
    Jan
    2026
Number Of Searches: 8 Number Of Comments: 1 First Seen: 22 January 2026 General Reputation: neutral

This number has recently been searched from Foxley(Wiltshire), Harrow(Greater London) and Wootton Wawen(Warwickshire).

07740421210 has 1 comments of which 1 x neutral

SHARE YOUR EXPERIENCE - LEAVE A COMMENT

07740421210 Summary (Read all comments)

Phone number ☎️ 07740421210 👆 is reported as a scam call where the caller claims there’s an issue with your credit card transactions. Many people say the call is suspicious and tries to trick you into giving personal info. Some have had missed calls from this number and advice being cautious if it rings. Overall, it seems to be used by scammers pretending to be from your bank or a financial institution. Users warn others not to trust calls from this number.

Reports on phone number 07740421210

6 months
Got a dodgy call from 07740 421210 claiming there were strange charges on my credit card. Pretty sure it was a scam trying to catch me out. Watch out for this number!

Submit Your Own Report (07740 421210)

Unite in opposition to deceptive calls! Share your experience with this number. Post a review to assist others avoid deceptive calls or verify authentic calls.



Call Charges

If you want to return a call to ☎️ 07740421210 👆, it will cost you between between £0.10 to £0.20 per minute on landline and between between £0.03 to £0.65 per minute on mobile. Additionally, there might be a connection charge of £0.23.

About 07 Numbers

The following are cell phone numbers. Phone calls between cell phones are generally included in free calling packages.

Other Numbers

0774041144707740412076077404124170774041264207740421634077404216990774042211007740422554