How to Identify Unknown Callers in Minnesota
https://atomic-wiki.win/index.php/How_to_Identify_Unknown_Callers_in_Minnesota
If you're getting calls from unknown numbers in Minnesota, start by letting them go to voicemail—legitimate callers will usually leave a message. Use a reverse phone lookup service, but keep in mind that many numbers are unlisted. For persistent unknown callers, consider blocking the number or reporting it to the Minnesota Department of Public Safety if it feels like a scam.