{"input":"5342044223","is_valid_nanp":true,"e164":"+15342044223","formatted":"(534) 204-4223","country_code":"+1","area_code":"534","region":"Wisconsin","principal_city":"Rhinelander","timezone":"America/Chicago","current_local_time":"2026-08-15 12:44:18","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/534","source":"North American Numbering Plan Administrator via areacode.fyi","data_date":"2026-08-02"}