This # 865-6696 calls me all the time.  I have complaind to Sprint multiple times.  I too have an Iphone and the call is definitely not in the United States of America.  It is "outsourced" and they lie and tell you they are in TX.  They have all your vital information like your Social Security #.  It is really scary.  I have tried everything and they still harrass me 3 times a day.  I no longer answer it but law enforcement should get involved.

It got outsourced to a boiler room disguised as a call center. They(crooks) profit by calling and harassing people.

Do Not call my number any more!!!

I just received a call from this number this morning some man came on the line and said I was being sued for fraud? I freaked out and asked him where he was calling from , he did not answer me I told him I was not going to answer any questions he tried verifying my social security number and when I said I was going to have my lawyer contact him he said we will send you the paper work in the mail and see you in court ? What the hell kind if call was that ?? Super freaked out! Still in shock wondering who I should contact? When I tried calling the number back it was a disconnected cell phone??? Weird .

Yes I received several calls also but they have all gone to voice mail and when I check my voice mail it has some guy making baby sounds like: "Goo goo ga ga" and so on then today I picked up before it hit my voice mail and they just hung up.  I called my carrier Sprint and they said they blocked the number and didn't need the area code.