Identifying Unknown Callers in Minnesota

https://acornmetric.com/s/NsY2t95hYoSwNUkLoyYwZ

Identifying unknown callers in Minnesota can be a real hassle, especially with so many spam calls these days. I've tried using reverse phone lookup services that show area codes and sometimes carrier info, but it's hit or miss. A friend suggested checking the Minnesota Public Utilities Commission website for registered telemarketers, which actually helped once. Still, I wish there were a way to know for sure without having to call back a number that might be a scam.