Here are the six main varieties of this. Webspam complaints for area code 986. Area code 986 is ranked # 332 for spam complaints, and it accounts for 0. 02% of all spam complaints. Prerecorded voice complaints are the most recorded spam reports associated with area code 986, making up 45. 06% of total. Webmar 3, 2023 · five area codes scammers use to scam unsuspecting idahoans according to socialcatfish. com, these are area codes that idahoans should avoid answering calls.