{"input":"4242971523","is_valid_nanp":true,"e164":"+14242971523","formatted":"(424) 297-1523","country_code":"+1","area_code":"424","region":"California","principal_city":"Compton","timezone":"America/Los_Angeles","current_local_time":"2026-08-14 07:55:01","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/424","source":"North American Numbering Plan Administrator via areacode.fyi","data_date":"2026-08-02"}