{"input":"5403069664","is_valid_nanp":true,"e164":"+15403069664","formatted":"(540) 306-9664","country_code":"+1","area_code":"540","region":"Virginia","principal_city":"Roanoke","timezone":"America/New_York","current_local_time":"2026-08-14 18:05:44","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.","area_code_url":"https://areacode.fyi/540","source":"North American Numbering Plan Administrator via areacode.fyi","data_date":"2026-08-02"}