iPhone X How do I block spam SMS with no number?


macrumors 6502a
Original poster
Jul 7, 2012
I'm getting a large number of spam messages per day and the iPhone only displays a name and not a number for these senders (just like if they were saved in my contacts, but none of them are saved). (Please see the screenshot I took from my mac).

Is it possible to block these messages?


macrumors 68040
Sep 24, 2013
US Eastern time zone
Without a number I have not been able to block those either on phone or in AT&T app. However those have been only small handful. Lately getting a lot of spam robo calls from computers using local numbers of other people. Ma Bell or her son AT&T need to get on this and prevent it.
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