{"area_code":"346","type":"geographic","status":"active","country":"US","region":"Texas","region_code":"TX","principal_city":"Houston","cities":["Houston","Pasadena","Pearland","League City","Sugar Land","Baytown","Missouri City","Friendswood","Alvin","Atascocita","Channelview","Cloverleaf","Deer Park","La Porte","Mission Bend","Rosenberg","South Houston","Spring","The Woodlands"],"timezone":"America/Chicago","timezone_label":"Central Time","current_local_time":"2026-11-04 05:01:26","ten_digit_dialing":true,"service_type":null,"overlay_codes":["281","621","713","832"],"nearby_codes":["281","621","713","832","409","979"],"summary":"Area code 346 covers Houston, Texas (Central Time) and nearby Pasadena, Pearland and League City; overlays 281, 621, 713 and 832 share the same area.","carrier_summary":{"nxx_prefixes":734,"blocks":7863,"wireless_pct":57,"top_carriers":[{"name":"AERIAL COMMUNICATIONS, INC.","blocks":1903},{"name":"ONVOY, LLC - TX","blocks":1264},{"name":"NEW CINGULAR WIRELESS PCS, LLC - IL","blocks":1173},{"name":"CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX","blocks":974},{"name":"BANDWIDTH.COM CLEC, LLC - TX","blocks":479},{"name":"COMCAST IP PHONE, LLC","blocks":265}],"per_number":"https://areacode.fyi/api/v1/carrier/{number}"},"canonical_url":"https://areacode.fyi/346","source":"North American Numbering Plan Administrator via areacode.fyi","data_date":"2026-11-02"}