{"input":"8588798681","is_valid_nanp":true,"e164":"+18588798681","formatted":"(858) 879-8681","country_code":"+1","area_code":"858","region":"California","principal_city":"San Diego","timezone":"America/Los_Angeles","current_local_time":"2026-08-15 06:37:57","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/858","source":"North American Numbering Plan Administrator via areacode.fyi","data_date":"2026-08-02"}