{"area_code":"619","type":"geographic","status":"active","country":"US","region":"California","region_code":"CA","principal_city":"San Diego","cities":["San Diego","Chula Vista","El Cajon","National City","La Mesa","Santee","Coronado","Imperial Beach","La Presa","Lemon Grove","Rancho San Diego","Spring Valley"],"timezone":"America/Los_Angeles","timezone_label":"Pacific Time","current_local_time":"2026-08-04 13:53:51","ten_digit_dialing":true,"service_type":null,"overlay_codes":["858"],"nearby_codes":["858","442","760","949","951","657"],"summary":"Area code 619 covers San Diego and nearby cities including Chula Vista, El Cajon, National City in California, in the Pacific Time.","carrier_summary":{"nxx_prefixes":787,"blocks":5969,"wireless_pct":53,"top_carriers":[{"name":"T-MOBILE USA, INC.","blocks":1127},{"name":"NEW CINGULAR WIRELESS PCS, LLC","blocks":781},{"name":"ONVOY, LLC - CA","blocks":617},{"name":"CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA","blocks":575},{"name":"METROPCS, INC.","blocks":561},{"name":"PACIFIC BELL","blocks":555}],"per_number":"https://areacode.fyi/api/v1/carrier/{number}"},"canonical_url":"https://areacode.fyi/619","source":"North American Numbering Plan Administrator via areacode.fyi","data_date":"2026-08-02"}