{"area_code":"307","is_legitimate_code":true,"explanation":"Area code 307 is a legitimate Wyoming area code. The code itself is not a scam, but scammers can spoof any number — including 307 — so individual calls can still be fraudulent.","spoofing_note":"An area code only shows where a number is registered, not who is calling. Caller ID can be spoofed, so the code alone is not proof a call is local, safe, or fraudulent.","ftc_complaints":{"numbers_with_complaints":85,"total_complaints":350,"top_subjects":["Other","Reducing your debt (credit cards, mortgage, student loans)","No Subject Provided"],"most_complained":[{"number":"(307) 200-4080","complaints":19,"url":"https://areacode.fyi/number/3072004080"},{"number":"(307) 355-3654","complaints":12,"url":"https://areacode.fyi/number/3073553654"},{"number":"(307) 212-6410","complaints":10,"url":"https://areacode.fyi/number/3072126410"},{"number":"(307) 224-6687","complaints":9,"url":"https://areacode.fyi/number/3072246687"},{"number":"(307) 683-0237","complaints":8,"url":"https://areacode.fyi/number/3076830237"}],"note":"These are FTC Do Not Call complaints filed about specific numbers shown with this area code — frequently spoofed. The area code itself is not a scam.","source":"FTC Do Not Call Reported Calls"},"advice":"Judge the call by what it asks for (urgency, gift cards/crypto, confirming codes or SSN), not by the area code. When unsure, hang up and call back on an official number.","canonical_url":"https://areacode.fyi/307/scam","source":"North American Numbering Plan Administrator via areacode.fyi","data_date":"2026-08-02"}