| District of California area codes: 949 | |
|---|---|
| Country | United States |
| State/Province | California |
| Major City | Santa Ana |
| Time Zone | Pacific |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 949-283 | Orange | Irvine, CA | Sprint Spectrum L.p. |
| 949-284 | Orange | Ladera Ranch, CA | U.s. Telepacific Corp. |
| 949-285 | Orange | Anaheim, CA | Cellco Partnership DBA Verizon Wireless |
| 949-286 | Orange | Irvine, CA | Pacific Bell |
| 949-287 | Orange | Irvine, CA | Pacific Bell |
| 949-288 | Orange | Trabuco, CA | Teleport Communications Group - Los Angeles |
| 949-289 | Orange | San Juan Capistrano, CA | Sprint Spectrum L.p. |
| 949-290 | Orange | Laguna Beach, CA | New Cingular Wireless PCS |
| 949-291 | Orange | San Juan Capistrano, CA | New Cingular Wireless PCS |
| 949-292 | Orange | Ladera Ranch, CA | New Cingular Wireless PCS |
| 949-293 | Orange | Irvine, CA | New Cingular Wireless PCS |
| 949-294 | Orange | Irvine, CA | New Cingular Wireless PCS |
| 949-295 | Orange | Laguna Beach, CA | T-mobile Usa |
| 949-296 | Orange | Irvine, CA | Allegiance Telecom |
| 949-297 | Orange | Lake Forest, CA | Tw Telecom Of California Lp |
| 949-298 | Orange | Trabuco, CA | Level 3 Communications |
| 949-300 | Orange | Irvine, CA | New Cingular Wireless PCS |
| 949-302 | Orange | Irvine, CA | T-mobile Usa |
| 949-303 | Orange | Ladera Ranch, CA | O1 Communications |
| 949-305 | Orange | Aliso Viejo, CA | Cox California Telcom, L.l.c. |
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.