{"area_code":"945","type":"geographic","status":"active","country":"US","region":"Texas","region_code":"TX","principal_city":"Grand Prairie","cities":["Grand Prairie","Dallas","Arlington","Plano","Garland","Irving","McKinney","Mesquite","Frisco","Carrollton","Richardson","Lewisville","Allen","Flower Mound","Rowlett","DeSoto","Cedar Hill","Coppell","Duncanville","The Colony","Lancaster","Farmers Branch","University Park","Waxahachie"],"timezone":"America/Chicago","timezone_label":"Central Time","current_local_time":"2026-08-04 15:47:50","ten_digit_dialing":true,"service_type":null,"overlay_codes":["214","469","972"],"nearby_codes":["214","469","972","682","817","940"],"summary":"Area code 945 covers Grand Prairie and nearby cities including Dallas, Arlington, Plano in Texas, in the Central Time.","carrier_summary":{"nxx_prefixes":293,"blocks":2953,"wireless_pct":59,"top_carriers":[{"name":"T-MOBILE USA, INC.","blocks":702},{"name":"NEW CINGULAR WIRELESS PCS, LLC - IL","blocks":595},{"name":"ONVOY, LLC - TX","blocks":517},{"name":"CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX","blocks":301},{"name":"BANDWIDTH.COM CLEC, LLC - TX","blocks":175},{"name":"TELEPORT COMMUNICATIONS AMERICA, LLC - TX","blocks":97}],"per_number":"https://areacode.fyi/api/v1/carrier/{number}"},"canonical_url":"https://areacode.fyi/945","source":"North American Numbering Plan Administrator via areacode.fyi","data_date":"2026-08-02"}