424 area code: location, overlays and numbers
Since 2006, the US telephone area code 424 has covered Los Angeles, California, and it shares an overlay with 310.
- Location
- Los Angeles, California
- Service start year
- 2006
- The time zone
- Pacific time
- Overlay
- 310
- Local calling
- Full 1 + 10-digit dialling
- Rate centre list
- 16
- Exhaust, projected
- 2043
- Code of the country
- +1 (United States)
Source: NANPA public reports, the area code report and the rate-centre report, file dated 11/01/2026. The exhaust year comes from the NANPA projections file 2026-1 (April 2026). This site is not an official NANPA site.
Pick up a 424 number
There are two routes to a 424 number. With its plan, a provider hands out a new number, chosen when you sign up from the pool it holds in the code. Sellers post numbers they already hold, often with a pattern, at a one-time price. Once you buy one, you move it to a provider.
Providers ranked by first-year cost
| Provider | Cheapest plan | First year | Link |
|---|---|---|---|
 Free app | Basic (Just for me), free | $0 | Open Google Voice |
 Free app | Free plan, free | $0 | Open TextNow |
 Developer API | Pay-as-you-go local number, $1.15 a month | $13.80 | Open Twilio |
 Second-number app | Standard, $3.99 a month billed yearly | $47.99 | Open Burner |
 Toll-free specialist | Solo, $6.99 a month billed yearly | $84 | Open UniTel Voice |
 Second-number app | Deluxe (local number), $6.99 a month billed yearly | $102.88 | Open GoDaddy Conversations (formerly Smartline) |
Sellers listing local numbers
| Seller | What it sells | Listed price | Monthly fee | Link |
|---|---|---|---|---|
 Marketplace | Local numbers | From $9 one-time | None stated | Search at Exclusive Digits |
 Marketplace | Local and toll-free | From $9.95 one-time | $2.99 a month | Search at NumberBarn |
 Number broker | Local and toll-free | From $99 one-time | None stated | Search at RingBoost |
 Number broker | Local and toll-free | From $100 one-time | None stated | Search at PhoneNumberExpert |
| 212areacode.comNumber broker | Local numbers | From $150 one-time | None stated | Search at 212areacode.com |
Some sellers and providers may pay us a referral fee. That does not change the order, which follows first-year cost. How we make money
Places in the 424 area code
For 424, NANPA lists 16 rate centres. Each one is a local calling area where numbers get assigned:
Avalon, Beverly Hills, Compton:compton Da, Compton:gardena Da, Culver City, El Segundo, Hawthorne, Inglewood, Lomita, Malibu, Redondo, San Pedro, Santa Monica:mar Vista Da, Santa Monica:santa Monica Da, Torrance, West Los Angeles.
Area codes related to it
Same area and same pool of numbers: 310. Any of these codes can supply a new number in this area, so request the one you want.
Other area codes in California: 213, 415, 916, 714, 805, 209, 408, 707, 619, 818, 510, 909, 562, 760, 626, 650, 530, 925, 949, 323, 831, 559, 661, 858, 951, 657, 747, 442, 669, 628, 279, 820, 341, 840, 350, 369, 738, 837 plus 357.
424 area code questions
Where is area code 424 located?
Calls to 424 ring in Los Angeles, California, around metro Los Angeles-Long Beach-Anaheim, CA.
Which country code goes with a 424 number?
+1. Because 424 belongs to the North American Numbering Plan, from abroad you dial +1 424 plus the 7-digit number.
What time is it in the 424 area code?
The 424 area code stays on Pacific time.
Who calls using a 424 number?
This code covers homes, mobiles, local businesses and callers who pretend to have a local number. When you see a 424 number on your screen, it shows where the number was assigned rather than who is calling.