Home › California › Ladera Heights
Ladera Heights, CA Area Codes
Ladera Heights, California (population 7,249) uses area codes 310 and 424.
Ladera Heights has no telephone exchange of its own in NANPA records; it is served by the Culver City exchange about 2.7 km away.
Carriers with Ladera Heights numbers
58 prefixes are assigned to the Culver City exchange: 19% mobile, 34% VoIP and cable, 47% landline.
| Carrier | Prefixes |
|---|---|
| AT&T (Pacific Bell) | 17 |
| T-Mobile | 6 |
| Bandwidth | 5 |
| Onvoy (Sinch) | 5 |
| Verizon Business (MCImetro) | 4 |
| Lumen (Level 3) | 4 |
| AT&T (Teleport) | 2 |
| AT&T Mobility | 2 |
Area codes used in Ladera Heights
| Area code | Prefixes serving Ladera Heights | Main carriers in this code |
|---|---|---|
| 310 | 36 | AT&T (Pacific Bell), Frontier, AT&T Mobility |
| 424 | 22 | Onvoy (Sinch), T-Mobile, Bandwidth |
Ladera Heights phone number prefixes
Numbers starting with these first six digits were originally assigned to the Culver City exchange.
310-202AT&T (Pacific Bell)310-204AT&T (Pacific Bell)310-237AT&T (Teleport)310-244AT&T (Pacific Bell)310-253AT&T (Pacific Bell)310-280AT&T (Pacific Bell)310-287AT&T (Pacific Bell)310-384AT&T Mobility310-425Verizon Business (MCImetro)310-48533 Wireless310-49533 Wireless310-558AT&T (Pacific Bell)310-559AT&T (Pacific Bell)310-596Verizon Wireless310-621T-Mobile310-730Bandwidth310-733Lumen (Level 3)310-736Verizon Business (MCImetro)310-799American Messaging Services310-815AT&T (Pacific Bell)310-836AT&T (Pacific Bell)310-837AT&T (Pacific Bell)310-838AT&T (Pacific Bell)310-839AT&T (Pacific Bell)310-840AT&T (Pacific Bell)310-841AT&T (Pacific Bell)310-842AT&T (Pacific Bell)310-845AT&T (Pacific Bell)310-853Bandwidth310-876T-Mobile310-895Verizon Business (MCImetro)310-904Tpx Communications310-916Lumen (Level 3)310-934American Messaging Services310-936T-Mobile310-945Verizon Business (MCImetro)424-209Bandwidth424-258Paetec Itel424-298AT&T Mobility424-326Onvoy (Sinch)424-341T-Mobile424-345Lumen (Level 3)424-361At&T Enterprises424-385T-Mobile424-434Twc Ip Enabled Services424-455Fractel424-460Bandwidth424-474Tpx Communications424-479AT&T (Teleport)424-501Onvoy (Sinch)424-523T-Mobile424-532Bandwidth424-543Lumen (Level 3)424-549Onvoy (Sinch)424-584Onvoy (Sinch)424-587Fractel424-603At&T Enterprises424-672Onvoy (Sinch)
Nearby cities in area code 310
- Torrance
- Inglewood
- Carson
- Compton
- Santa Monica
- Hawthorne
- Redondo Beach
- Lynwood
- Florence-Graham
- Gardena
- Rancho Palos Verdes
- Culver City
Questions
- What is the area code for Ladera Heights, CA?
- Ladera Heights uses 2 area codes: 310 and 424. They overlay each other, so all of them cover the whole city and you dial 10 digits for local calls.
- What time zone is Ladera Heights in?
- Ladera Heights is in the Pacific time zone.