Who called from 2532924246

I received two calls today-something about a collect call from prison. Did not respond-hung up. * 69 said the call came from 253 292 4246. * 69 is last number recall service.

I constantly get calls from this number....my cell phone rings but when I answer there is NEVER anyone there....when I call it back it rings busy.  How can I stop it?

someone keeps calling cell, and my land line number 253-538-2315

Just rec'd a call from the above number. Said it was from Pierce Co. Jail. I don't know anything about this, and did not accept the call.

I just got a call from that number.. pierce county jail