The 619 area code is a telephone area code serving most of San Diego County in California. To start a free reverse phone lookup, simply enter the full 10-digit number (including the 619 area code) below and access available caller information such as name, address, and more.
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Area code 619 covers most of San Diego County in California.
Area codes 619 and 858 serve the same geographic region as an overlay. Area code 619 was created in 1982. Area code 858 was introduced in 1999. Ten-digit local calling became mandatory in June 2018.
Area code 619 is a General Purpose Code which was placed in service on January 1, 1947.
Our reverse phone lookup will analyze the three-digit prefix of any 619 area code phone number and will show which telecommunications company and rate center it was initially assigned to. This prefix code data may help to determine the U.S. carrier, California geographic region, and local calling area associated with the phone number.
| Company | Number of Prefixes |
|---|---|
| PACIFIC BELL | 183 |
| NEW CINGULAR WIRELESS PCS, LLC | 84 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 62 |
| SPRINT SPECTRUM, L.P. | 51 |
| COMCAST IP PHONE, LLC | 30 |
| T-MOBILE USA, INC. | 29 |
| U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 21 |
| ONVOY, LLC - CA | 20 |
| BANDWIDTH.COM CLEC, LLC - CA | 17 |
| XO CALIFORNIA, INC. | 16 |
| LEVEL 3 COMMUNICATIONS, LLC - CA | 11 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC - CA | 11 |
| LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | 7 |
| O1 COMMUNICATIONS, INC. - CA | 7 |
| TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 7 |
| GLOBAL CROSSING LOCAL SERVICES, INC. - CA | 5 |
| METROPCS, INC. | 4 |
| CENTURYLINK COMMUNICATIONS, LLC | 3 |
| PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 3 |
| USA MOBILITY WIRELESS, INC. | 3 |
| AT&T CORP. | 2 |
| PAETEC COMMUNICATIONS, INC. - CA | 2 |
| AMERICAN MESSAGING SERVICES, LLC | 1 |
| AT&T - LOCAL | 1 |
| COMMIO, LLC | 1 |
| CURATEL, LLC - CA | 1 |
| DMR COMMUNICATIONS INC. - CA | 1 |
| MCIMETRO ACCESS TRANSMISSION SERVICES LLC | 1 |
| NORTH COUNTY COMMUNICATION CORPORATION - CA | 1 |
| NUSO, LLC | 1 |
| RCLEC, INC. - CA | 1 |
| SKYE TELECOM LLC DBA SKYETEL | 1 |
| UTILITY TELECOM GROUP, LLC - CA | 1 |
| WIDE VOICE, LLC - CA | 1 |
| YMAX COMMUNICATIONS CORP. - CA | 1 |
| Rate Center | Number of Prefixes |
|---|---|
| SNDG SNDG | 310 |
| CHULAVISTA | 94 |
| EL CAJON | 69 |
| LA MESA | 48 |
| NATIONALCY | 30 |
| CORONADO | 18 |
| HARBSNALPN | 7 |
| JACUMBA | 4 |
| CAMPO | 3 |
| DULZURA | 3 |
| PINEVALLEY | 3 |
| LA JOLLA | 1 |
| POWAY | 1 |
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