Telephone Area 310. Page 9.
Prefix: +1310
This prefix is distributed within the state California
The largest city in the region is Los Angeles
Time Zone: Pacific
Winter time: UTC-8
Summer time: UTC-7
Below on the map, there is indicated the largest city in the telephone area +1-310-...-.... California Los Angeles.
In the United States, telephone numbers are divided into a country code (+1), an area code (or prefix), which is three digits long, and a subscriber number (seven digits). These are just a few examples, and there are over 300 area codes in the United States. Each code can cover both large cities and less populated areas depending on population density and telephone network distribution.
Phone numbers +1-310-YYY-YYYY
| Company | District | Major City | Prefix |
|---|---|---|---|
| Nextel Communications | Los Angeles | Gardena, CA | +1-310930-SSSS |
| American Messaging (am) | Los Angeles | Torrance, CA | +1-310931-SSSS |
| Usa Mobility Wireless | Los Angeles | Long Beach, CA | +1-310932-SSSS |
| Level 3 Communications | Los Angeles | San Pedro, CA | +1-310933-SSSS |
| Cook Telecom | Los Angeles | Long Beach, CA | +1-310934-SSSS |
| Infotelecom | Los Angeles | San Pedro, CA | +1-310935-SSSS |
| Sprint Spectrum L.p. | Los Angeles | Burbank, CA | +1-310936-SSSS |
| Verizon California Inc.-ca (gte) | Los Angeles | Hermosa Beach, CA | +1-310937-SSSS |
| New Cingular Wireless PCS | Los Angeles | Torrance, CA | +1-310938-SSSS |
| Verizon California Inc.-ca (gte) | Los Angeles | Manhattan Beach, CA | +1-310939-SSSS |
| New Cingular Wireless PCS | Los Angeles | Gardena, CA | +1-310940-SSSS |
| New Cingular Wireless PCS | Los Angeles | Gardena, CA | +1-310941-SSSS |
| 33 Wireless Inc. | Los Angeles | Gardena, CA | +1-310942-SSSS |
| Pac - West Telecomm | Los Angeles | Los Angeles, CA | +1-310943-SSSS |
| Verizon California Inc.-ca (gte) | Los Angeles | Torrance, CA | +1-310944-SSSS |
| Xo California | Los Angeles | Culver City, CA | +1-310945-SSSS |
| Nextel Communications | Los Angeles | Inglewood, CA | +1-310946-SSSS |
| Nextel Communications | Los Angeles | Hermosa Beach, CA | +1-310947-SSSS |
| New Cingular Wireless PCS | Los Angeles | Los Angeles, CA | +1-310948-SSSS |
| North County Communications Corp. | Los Angeles | San Pedro, CA | +1-310949-SSSS |
| T-mobile Usa | Los Angeles | Torrance, CA | +1-310951-SSSS |
| Pacific Bell | Los Angeles | San Pedro, CA | +1-310952-SSSS |
| Mci Worldcom Communications, Ca | Los Angeles | Los Angeles, CA | +1-310953-SSSS |
| Mci Worldcom Communications, Ca | Los Angeles | Los Angeles, CA | +1-310954-SSSS |
| Mci Worldcom Communications, Ca | Los Angeles | Los Angeles, CA | +1-310955-SSSS |
| Mci Worldcom Communications, Ca | Los Angeles | Los Angeles, CA | +1-310956-SSSS |
| Mci Worldcom Communications, Ca | Los Angeles | Los Angeles, CA | +1-310957-SSSS |
| Usa Mobility Wireless | Los Angeles | Gardena, CA | +1-310960-SSSS |
| Cellco Partnership DBA Verizon Wireless | Los Angeles | Torrance, CA | +1-310961-SSSS |
| New Cingular Wireless PCS | Los Angeles | Beverly Hills, CA | +1-310962-SSSS |
| Cellco Partnership DBA Verizon Wireless | Los Angeles | Los Angeles, CA | +1-310963-SSSS |
| Pacific Bell | Los Angeles | Los Angeles, CA | +1-310964-SSSS |
| Pacific Bell | Los Angeles | Gardena, CA | +1-310965-SSSS |
| Verizon California Inc.-ca (gte) | Los Angeles | Los Angeles, CA | +1-310966-SSSS |
| Pacific Bell | Los Angeles | Beverly Hills, CA | +1-310967-SSSS |
| Cellco Partnership DBA Verizon Wireless | Los Angeles | Los Angeles, CA | +1-310968-SSSS |
| Teleport Communications Group - Los Angeles | Los Angeles | Los Angeles, CA | +1-310969-SSSS |
| Pacific Bell | Los Angeles | Hawthorne, CA | +1-310970-SSSS |
| Mci Worldcom Communications, Ca | Los Angeles | San Pedro, CA | +1-310971-SSSS |
| Pacific Bell | Los Angeles | Torrance, CA | +1-310972-SSSS |
| Pacific Bell | Los Angeles | Hawthorne, CA | +1-310973-SSSS |
| Mci Worldcom Communications, Ca | Los Angeles | Torrance, CA | +1-310974-SSSS |
| Mci Worldcom Communications, Ca | Los Angeles | Los Angeles, CA | +1-310975-SSSS |
| North County Communications Corp. | +1-310976-SSSS | ||
| New Cingular Wireless PCS | Los Angeles | Gardena, CA | +1-310977-SSSS |
| Pacific Bell | Los Angeles | Hawthorne, CA | +1-310978-SSSS |
| Verizon California Inc.-ca (gte) | Los Angeles | Los Angeles, CA | +1-310979-SSSS |
| T-mobile Usa | Los Angeles | Santa Monica, CA | +1-310980-SSSS |
| AT&T Local | Los Angeles | Inglewood, CA | +1-310981-SSSS |
| Sprint Spectrum L.p. | Los Angeles | San Pedro, CA | +1-310982-SSSS |
| Pacific Bell - Clec | Los Angeles | Los Angeles, CA | +1-310983-SSSS |
| Broadwing Communications | Los Angeles | San Pedro, CA | +1-310984-SSSS |
| T-mobile Usa | Los Angeles | Santa Monica, CA | +1-310985-SSSS |
| T-mobile Usa | Los Angeles | Lomita, CA | +1-310986-SSSS |
| Sprint Spectrum L.p. | Los Angeles | San Pedro, CA | +1-310987-SSSS |
| Cellco Partnership DBA Verizon Wireless | Los Angeles | Inglewood, CA | +1-310988-SSSS |
| New Cingular Wireless PCS | Los Angeles | Gardena, CA | +1-310989-SSSS |
| New Cingular Wireless PCS | Los Angeles | Beverly Hills, CA | +1-310990-SSSS |
| Cellco Partnership DBA Verizon Wireless | Los Angeles | Los Angeles, CA | +1-310991-SSSS |
| Usa Mobility Wireless | Los Angeles | Santa Monica, CA | +1-310992-SSSS |
| New Cingular Wireless PCS | Los Angeles | Beverly Hills, CA | +1-310993-SSSS |
| New Cingular Wireless PCS | Los Angeles | Beverly Hills, CA | +1-310994-SSSS |
| Cellco Partnership DBA Verizon Wireless | Los Angeles | Los Angeles, CA | +1-310995-SSSS |
| Verizon California Inc.-ca (gte) | Los Angeles | Los Angeles, CA | +1-310996-SSSS |
| Telscape Communicatons | Los Angeles | Lomita, CA | +1-310997-SSSS |
| Verizon California Inc.-ca (gte) | Los Angeles | Santa Monica, CA | +1-310998-SSSS |
| Pac - West Telecomm | Los Angeles | Green, CA | +1-310999-SSSS |
