866-566-2583

This number called my cell phone. No CID. I looked up the number and it is for a company called Blue Casa Communications. Never heard of them and not my mobile carrier. So I used Call Control app to block the reprobates from further harrassment.

I didn't pick this up, since 800 numbers are usually spam/scam calls-- but ended up missing what was a return customer service call from my cell provider! ZingPCS needs to do something about that anonymous caller ID (how are we supposed to know who's calling?), and the 'Blue Casa' thing reported by Grumpa-Tom reflects a recent change in business name that shows in my bank statements as the current payee for Zing's billing. But the company is ZingPCS. So why didn't the caller at least leave a voicemail? Looks like there isn't anything in 'Call Types' to fit this, so I'll call it 'Unknown'-- but it was a return call from Customer Service. Wish I hadn't missed it!