| District of California area codes: 562 | |
|---|---|
| Country | United States |
| State/Province | California |
| Major City | Los Angeles |
| Time Zone | Pacific (UTC-08:00) |
| Prefix | County | Primary City | Company |
|---|---|---|---|
| 562-223 | Los Angeles | Compton, CA | 33 Wireless Inc. |
| 562-224 | Los Angeles | Long Beach, CA | 33 Wireless Inc. |
| 562-225 | Orange | Seal Beach, CA | Sprint Spectrum L.p. |
| 562-226 | Los Angeles | Norwalk, CA | Usa Mobility Wireless |
| 562-227 | Los Angeles | Norwalk, CA | Usa Mobility Wireless |
| 562-228 | Los Angeles | Norwalk, CA | Tw Telecom Of California Lp |
| 562-229 | Los Angeles | Norwalk, CA | Verizon California Inc.-ca (gte) |
| 562-230 | Orange | Seal Beach, CA | Sprint Spectrum L.p. |
| 562-231 | Los Angeles | Los Angeles, CA | U.s. Telepacific Corp. |
| 562-232 | Los Angeles | Los Angeles, CA | U.s. Telepacific Corp. |
| 562-233 | Los Angeles | Long Beach, CA | Cellco Partnership DBA Verizon Wireless |
| 562-234 | Orange | Seal Beach, CA | Sprint Spectrum L.p. |
| 562-235 | Orange | Seal Beach, CA | Sprint Spectrum L.p. |
| 562-236 | Los Angeles | Los Angeles, CA | U.s. Telepacific Corp. |
| 562-237 | Orange | La Habra, CA | Pacific Bell - Clec |
| 562-238 | Los Angeles | Compton, CA | Usa Mobility Wireless |
| 562-239 | Los Angeles | Norwalk, CA | Level 3 Communications |
| 562-240 | Orange | Seal Beach, CA | Teleport Communications Group - Los Angeles |
| 562-242 | Orange | La Habra, CA | Pac - West Telecomm |
| 562-243 | Los Angeles | Long Beach, CA | New Cingular Wireless PCS |
There are 542 prefixes, In the code area, the major cities are Bellflower, CA;Cerritos, CA;Downey, CA;La Habra, C. The major city is Los Angeles.