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Changing to phone number from AT&T

New Poster

Changing to phone number from AT&T

I already took care of this over the phone but forgot to ask:

How long does it take?


Regular Contributor

Re: Changing to phone number from AT&T

Should take around 4 business days
New Poster

Re: Changing to phone number from AT&T

Leave your ATT phone number active until the switch is official.  Comcast did not inform me of this and I was not able to keep my ATT phone number because I stopped my U-Verse service after I spoke with Comcast and thought everything was good to go.

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