{"area_code":"729","type":"geographic","status":"active","country":"US","region":"Tennessee","region_code":"TN","principal_city":"Johnson City","cities":["Johnson City","Kingsport","Bristol","East Chattanooga","East Ridge","Morristown","South Cleveland"],"timezone":"America/Chicago","timezone_label":"Eastern & Central Time","current_local_time":"2026-11-04 05:10:23","ten_digit_dialing":true,"service_type":null,"overlay_codes":["423"],"nearby_codes":["423","865","451","828","821","864"],"summary":"Area code 729 covers Johnson City, Tennessee (Eastern & Central Time) and nearby Kingsport, Bristol and East Chattanooga; overlay 423 shares the same area.","canonical_url":"https://areacode.fyi/729","source":"North American Numbering Plan Administrator via areacode.fyi","data_date":"2026-11-02"}