This number showed up as a missed call on my cell phone. It's definitely a robo scam call. I don't know anyone in Tucson and I've only given my number out to two family members.
Missed call on my cell most likely a scam call as no one but a few family members have my cell number and I don't know anyone in that area code. I never answer unknown calls. I feel if its a legit call then they would leave a message. If I get 2 unknown call from the same number without any message being left then I block it. I have my cell phone set to ring a long time before it goes to a message so those bogus calls give up before then.