Area codes in Beverly Hills, California

Beverly Hills, California uses 2 area codes — 310 and 424. The main Beverly Hills area code is 310.

Area codes serving Beverly Hills

Phone numbers in Beverly Hills are written as ten digits — for example (310) 555-0190 — and fall in the Pacific Time zone.

How Beverly Hills came to have 2 area codes

The original Beverly Hills area code is 310, in service since 1991. As the area ran low on available numbers, an overlay code was added over the same region for new phone lines: 424 (2006). Existing numbers kept their original code — an overlay never forces anyone to change their number — which is why Beverly Hills now uses all 2 codes and every local call is dialed with ten digits.

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Nearby cities

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Frequently asked questions

What is the area code for Beverly Hills?

The main area code for Beverly Hills, California is 310. Beverly Hills is now served by 2 area codes in total: 310, 424.

How many area codes does Beverly Hills have?

Beverly Hills has 2 area codes: 310, 424.

Why does Beverly Hills have more than one area code?

As Beverly Hills used up the numbers available in its original area code (310, in service since 1991), additional "overlay" codes were added over the same area so new phone numbers could keep being assigned.

How do you dial a Beverly Hills number?

Dial all 10 digits — the area code (310 or 424) followed by the 7-digit local number. From abroad, dial +1, then the area code and number.

Sourced from the official NANPA (North American Numbering Plan Administrator) numbering database, current as of August 2, 2026. Refreshed monthly.