| General Information about Area Code 310 | |
|---|---|
| Country | United States |
| State / Province / Territory | California |
| Major City | Los Angeles |
| Time Zone | Pacific (UTC-08:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 310-775 | Los Angeles | Los Angeles | Landline |
| 310-476 | Los Angeles | Los Angeles | Landline |
| 310-474 | Los Angeles | Los Angeles | Landline |
| 310-673 | Inglewood | Los Angeles | Landline |
| 310-805 | Gardena | Los Angeles | Wireless |
| 310-898 | Compton | Los Angeles | Landline |
| 310-990 | Beverly Hills | Los Angeles | Wireless |
| 310-391 | Los Angeles | Los Angeles | Landline |
| 310-650 | Los Angeles | Los Angeles | Wireless |
| 310-334 | El Segundo | Los Angeles | Landline |
| 310-702 | Los Angeles | Los Angeles | Wireless |
| 310-445 | Los Angeles | Los Angeles | Landline |
| 310-843 | Beverly Hills | Los Angeles | Landline |
| 310-437 | Los Angeles | Los Angeles | Landline |
| 310-919 | Malibu | Los Angeles | Landline |
| 310-890 | Beverly Hills | Los Angeles | Wireless |
| 310-640 | El Segundo | Los Angeles | Landline |
| 310-263 | Hawthorne | Los Angeles | Landline |
| 310-276 | Beverly Hills | Los Angeles | Landline |
| 310-265 | Palos Verdes Peninsula | Los Angeles | Landline |