678-713-5538

I just got a call from this number, they said that they are calling from Xfinity

Also got a call, said they were Xfinity. Very unprofessional and terrible talking points. Suspected scam.

I got a call, but once I answered, no one said anything and they hung up.

Got a call from this number once a day for 3 days straight. Decided to pick up the last call. It's apparently a guy from Xfinity promoting a limited deal with my current service and trying to get me to switch over my phone carrier. "Limited deal, free phone (Google Pixel worth $500), will be saving $25 monthly compared to my current carrier, bundle discount, blah blah blah". Politely told him my current phone is 10x better and also don't mind NOT saving $25/month since my plan is already low compared to the average. Could be real but came off scammy. It's your "too good to be true" situation. Proceed with caution.

The caller said he is performing Comcast promotion. I asked him why does he using a smart number to call me? He tried to convince me but I was not comfortable with he's explanation.

Same thing as everyone else said caller ID said a Xfinity.  Dude talked about thanking for loyalty and how I can get a free phone.  I hung up mid-way through.  No one is going to give away a free cellphone.

After receiving several calls, I answered, and they don't speak... they remain silent... cut off immediately and turn off my phone completely because if it's a scam... they can't access my phone. Don't stop turning off your phone immediately after hanging up with these scams.

I received a call this morning from this number. Caller Id showed it as Xfinity. Caller said I had reached a 1TB bandwidth and he wanted to offer me a new plan.
He asked me to verify my address, I said 'don't you have it?', and he then hung up.
Be cautious

I received 2 missed calls from this number. I called the number back and it was Xfinity. A guy answered the phone, and I stated that I received 2 missed calls from this number and the guy hung up. Automatic scam suspected.

I also received a call from this number claiming to be Xfinity,  I told him that if I wanted to change plans etc I would call them.