| District of California area codes: 949 | |
|---|---|
| Country | United States |
| State/Province | California |
| Major City | Santa Ana |
| Time Zone | Pacific |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 949-356 | Orange | Lake Forest, CA | Cf Communications DBA Telekenex |
| 949-357 | Orange | Irvine, CA | Sprint Spectrum L.p. |
| 949-359 | Orange | San Juan Capistrano, CA | Peerless Network Of California |
| 949-360 | Orange | Laguna Niguel, CA | Pacific Bell |
| 949-361 | Orange | San Clemente, CA | Pacific Bell |
| 949-362 | Orange | Laguna Niguel, CA | Pacific Bell |
| 949-363 | Orange | Laguna Niguel, CA | Pacific Bell |
| 949-364 | Orange | Mission Viejo, CA | Pacific Bell |
| 949-365 | Orange | Mission Viejo, CA | Pacific Bell |
| 949-366 | Orange | San Clemente, CA | Pacific Bell |
| 949-367 | Orange | Mission Viejo, CA | Pacific Bell |
| 949-368 | Orange | San Clemente, CA | Pacific Bell |
| 949-369 | Orange | San Clemente, CA | Pacific Bell |
| 949-370 | Orange | San Juan Capistrano, CA | New Cingular Wireless PCS |
| 949-371 | Orange | Laguna Beach, CA | Verizon California Inc.-ca (gte) |
| 949-373 | Orange | Laguna Niguel, CA | U.s. Telepacific Corp. |
| 949-374 | Orange | San Juan Capistrano, CA | New Cingular Wireless PCS |
| 949-375 | Orange | Newport Beach, CA | New Cingular Wireless PCS |
| 949-376 | Orange | Laguna Beach, CA | Verizon California Inc.-ca (gte) |
| 949-378 | Orange | Irvine, CA | New Cingular Wireless PCS |
There are 506 prefixes, In the code area, the major cities are Aliso Viejo, CA;Costa Mesa, CA;Dana Point, CA;Irvi. The major city is Santa Ana.