{"area_code":"479","type":"geographic","status":"active","country":"US","region":"Arkansas","region_code":"AR","principal_city":"Fort Smith","cities":["Fort Smith","Fayetteville","Springdale","Rogers","Russellville"],"timezone":"America/Chicago","timezone_label":"Central Time","current_local_time":"2026-08-04 15:01:59","ten_digit_dialing":false,"service_type":null,"overlay_codes":[],"nearby_codes":["417","539","918","501","327","870"],"summary":"Area code 479 covers Fort Smith and nearby cities including Fayetteville, Springdale, Rogers in Arkansas, in the Central Time.","carrier_summary":{"nxx_prefixes":561,"blocks":4443,"wireless_pct":48,"top_carriers":[{"name":"NEW CINGULAR WIRELESS PCS, LLC - IL","blocks":1271},{"name":"ONVOY, LLC - AR","blocks":528},{"name":"CELLCO PARTNERSHIP DBA VERIZON WIRELESS - AR","blocks":416},{"name":"SOUTHWESTERN BELL","blocks":375},{"name":"T-MOBILE USA, INC.","blocks":304},{"name":"BRIGHTSPEED OF NORTHWEST ARKANSAS, LLC","blocks":279}],"per_number":"https://areacode.fyi/api/v1/carrier/{number}"},"canonical_url":"https://areacode.fyi/479","source":"North American Numbering Plan Administrator via areacode.fyi","data_date":"2026-08-02"}