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.
TrueCaller app is a good one that allow wildcard number blocking. For example you can block calls and text from a number that starts with a certain area code, or area code and prefix.
About half the spam calls I get have the same area code and three-digit prefix as my number. I'm going to look at that app, thanks.