Beware!! Scammers are calling through USAA's Customer Service number 1-800-531-8722!!
These scammers are reporting that they need to verify fraudulent activity on your account. Once you give your PIN and information to verify charges, they are wiping account clean!!
These scammers know the script and sound very professional.
Beware!! Check your account, and DO NOT give your info to anyone that is calling to verify charges on your account. Look at your account and tell them that you will call yourself.
I finally found this pretty good app that I can use to block wildcard numbers. For example numbers beginning with area code 202. I use to get multiple robo calls a day to donate to republican party. Pretty much stopped that in it's tracks. Blocks Text messages too. It's call TrueCaller.