This number is to a company called Prison Call Solutions (PCS). They help inmates and their families have less expensive phone charges by deposing funds into an account that serves as a local calling card, to avoid long distance charges. this company serves all US jail facilities, hence all the different caller ID locations.
just got a call from that number.. ( 972-280-7286 )....luckily my cell ph has a "reject" button...so I did! : ) That area code is in Dallas, Texas, by the way.
Phone (land line) rang at 3:20 A.M. When I dialed the # back a recording says the number I am trying to reach is out of service. The caller ID identifies the caller as PCS.