Where Is Area Code 619?
Area code 619 serves southwestern California, mainly the southern and central parts of San Diego County. Chula Vista is the primary city associated with the code, and San Diego is another major city in the coverage area. Area code 619 is geographic, so it identifies a regional calling area rather than a toll-free service.
The 619 region includes communities such as Coronado, El Cajon, Imperial Beach, La Mesa, Lemon Grove, National City, Santee, Bonita, and Spring Valley. Area codes 619 and 858 operate as an overlay, so new telephone numbers in the same calling area can use either code.
The region includes the Pacific coast, San Diego Bay, and the United States-Mexico border with Mexico. Notable sites in the 619 geographic area include Balboa Park, the San Diego Zoo, and San Diego State University in San Diego.
Cities and Communities in the 619 Area Code
- Bonita, San Diego County
- Chula Vista, San Diego County
- Coronado, San Diego County
- El Cajon, San Diego County
- Imperial Beach, San Diego County
- La Mesa, San Diego County
- Lemon Grove, San Diego County
- National City, San Diego County
- San Diego, San Diego County
- Santee, San Diego County
- Spring Valley, San Diego County
History of Area Code 619
Area code 619 was established in 1982 by splitting it from area code 714. When it began, area code 619 covered San Diego County and Imperial County. The new code provided additional numbering capacity for the growing Southern California region.
Area code 760 split from 619 in 1997 and took Imperial County and much of northern and eastern San Diego County. Area code 858 split from 619 in 1999 for northern San Diego County. California approved a 619 and 858 overlay in 2017, and the overlay requires 10-digit dialing for local calls.
Key Facts About Area Code 619
- Area code 619 is a geographic telephone area code in California.
- Chula Vista, California, is the primary city associated with area code 619.
- Area code 619 serves communities in San Diego County.
- The United States Census region for area code 619 is the Pacific region.
- Area code 619 uses Pacific Time.
- Area code 619 originated in 1982 as a split from area code 714.
- Area code 760 split from 619 in 1997, and area code 858 split from 619 in 1999.
- Area code 619 shares an overlay with area code 858 in the San Diego region.
Frequently Asked Questions
What state is area code 619 in?
Area code 619 is in California.
What major cities use area code 619?
Major cities using area code 619 include Chula Vista, San Diego, El Cajon, La Mesa, National City, Coronado, Imperial Beach, Lemon Grove, and Santee.
What time zone is area code 619 in?
Area code 619 is in Pacific Time.
Is area code 619 a toll-free number?
No, area code 619 is a geographic area code, not a toll-free number.