District of California area codes: 858 | |
---|---|
Country | United States |
State/Province | California |
Major City | San Diego |
Time Zone | Pacific |
Prefix | County | Primary City | Company |
---|---|---|---|
858-496 | San Diego | San Diego, CA | Pacific Bell |
858-499 | San Diego | San Diego, CA | Pacific Bell |
858-500 | San Diego | San Diego, CA | Cf Communications DBA Telekenex |
858-502 | San Diego | San Diego, CA | Pacific Bell |
858-503 | San Diego | San Diego, CA | Pacific Bell |
858-504 | San Diego | Rancho Santa Fe, CA | T-mobile Usa |
858-505 | San Diego | San Diego, CA | Pacific Bell |
858-509 | San Diego | Del Mar, CA | Pacific Bell |
858-513 | San Diego | Poway, CA | Pacific Bell |
858-514 | San Diego | San Diego, CA | Pacific Bell |
858-518 | San Diego | San Diego, CA | Sprint Spectrum L.p. |
858-519 | San Diego | San Diego, CA | Mpower Communications Corp |
858-521 | San Diego | Rancho Bernardo, CA | Pacific Bell |
858-522 | San Diego | San Diego, CA | Pacific Bell |
858-523 | San Diego | Del Mar, CA | Pacific Bell |
858-524 | San Diego | Del Mar, CA | Pacific Bell |
858-525 | San Diego | La Jolla, CA | Pacific Bell |
858-526 | San Diego | La Jolla, CA | Pacific Bell |
858-527 | San Diego | San Diego, CA | Pacific Bell |
858-529 | San Diego | San Diego, CA | Cf Communications DBA Telekenex |
There are 389 prefixes, In the code area, the major cities are Poway, CA. The major city is San Diego.