get ready to get a California phone number for your business? With the extensive range of local virtual California number for business California phone numbers, this guide will explain how to choose.

???? Introduction to California Area Codes

A California area code is a three-digit prefix assigned to a specific region. From Silicon Valley to the Central Coast, each area code represents a locale within the state.

Back in 1947, California has experienced massive growth, leading to the creation of dozens of new area codes.

???? Top California Area Codes

Here's a list of well-known California area codes:

• 209 – Stockton, Modesto, Merced, Tracy, Turlock
• 213 – Downtown Los Angeles, Alhambra, Beverly Hills
• 279 – Sacramento, Elk Grove, Roseville
• 310 – West Los Angeles, Beverly Hills, Santa Monica
• 323 – Central Los Angeles, Hollywood, Montebello
• 341 – Oakland, Berkeley, Hayward
• 408 – San Jose, Cupertino, Santa Clara
• 415 – San Francisco, Marin County, San Rafael
• 424 – Overlay for 310; covers West Los Angeles, Santa Monica
• 442 – Overlay for 760; covers Oceanside, Victorville, Palm Springs
• 510 – Oakland, Fremont, Berkeley
• 530 – Chico, Redding, Davis
• 559 – Fresno, Visalia, Clovis
• 562 – Long Beach, Whittier, Norwalk
• 619 – San Diego, Chula Vista, National City
• 626 – Pasadena, El Monte, Arcadia
• 628 – Overlay for 415; covers San Francisco, Marin County
• 650 – San Mateo, Palo Alto, Redwood City
• 657 – Overlay for 714; covers Anaheim, Santa Ana, Huntington Beach
• 661 – Bakersfield, Santa Clarita, Lancaster
• 669 – Overlay for 408; covers San Jose, Sunnyvale, Santa Clara
• 707 – Santa Rosa, Vallejo, Napa
• 714 – Anaheim, Santa Ana, Huntington Beach
• 747 – Overlay for 818; covers San Fernando Valley, Burbank, Glendale
• 760 – Oceanside, Victorville, Palm Springs
• 805 – Ventura, Santa Barbara, San Luis Obispo
• 818 – San Fernando Valley, Burbank, Glendale
• 820 – Overlay for 805; covers Ventura, Santa Barbara, San Luis Obispo
• 831 – Salinas, Santa Cruz, Monterey
• 840 – Overlay for 909; covers San Bernardino, Ontario, Pomona
• 858 – San Diego (northern areas), La Jolla, Del Mar
• 909 – San Bernardino, Ontario, Pomona
• 916 – Sacramento, Elk Grove, Roseville
• 925 – Concord, Walnut Creek, Pleasanton
• 949 – Irvine, Newport Beach, Mission Viejo
• 951 – Riverside, Moreno Valley, Temecula

????️ California Area Codes Map

This image shows how area codes are spread out in California. Major metro areas often share multiple codes due to high population density.

???? How Many Area Codes in California?

California has over 35 area codes, and new ones are added due to demand.

???? New Area Codes in California (2025)

With increasing demand for mobile and VoIP numbers, overlays are introduced. New area codes in California in 2025 especially in dense areas like LA.

???? Popular Area Codes for California Businesses

If you're choosing a virtual number for business, here’s what different codes represent:

• 213 – Professional LA presence
• 310/424 – Tech-savvy clientele
• 916 – State agencies in Sacramento
• 323 – Media companies in Hollywood

???? Toll-Free vs Local California Number

• Toll-free numbers offer nationwide reach, but may lack local identity.
• Local numbers build trust with locals and increase conversion rates.

???? Understanding VoIP Numbers in California

A VoIP number lets you use cloud-based calling with a California area code. It's perfect for online businesses.

???? Virtual California Number for Business

Benefits of a virtual California number for business include:

• Local presence
• Remote operation
• Advanced call features
• Customer trust

????️ Buy or Rent a California Phone Number

You can acquire a California business number depending on your need. Monthly rental is flexible while ownership offers full control.

✅ How to Get a California Area Code Number

1. Choose a desired area code (e.g., 213, 310, 415).
2. Sign up with a virtual number provider covering California.
3. Create your account, complete verification, and activate your number.
4. Set up routing, voicemail, and SMS features.

???? California Area Code Lookup

Curious about area code locations? Use a California area code lookup or telecom directory.

???? California Phone Number for Verification

Many apps ask for a valid California number. Just make sure your VoIP number supports SMS.

???? California DID Number

A DID number allows direct routing to internal systems. A California DID number is great for PBX and corporate systems.

???? Text-Enabled California VoIP Numbers

Stay connected by using a California VoIP phone number with texting. Perfect for reminders, follow-ups, and promotions.

???? Best Virtual Number Provider for California

Choose a provider that offers:

• Multiple area code options
• Affordable plans
• Text + call features
• AI integrations (like Bling Cloud)

???? California Cloud Phone System

A California cloud phone system is modern and works for any company. Whether you use a 916 area code or 323, cloud calling offers advanced routing, tracking, and integrations.

???? Difference Between 310 and 424

Both serve the same region. 310 is the original, while 424 is the overlay. Some prefer 310 for prestige, while 424 is more available.

???? Using a 323 Number for Business

A 323 number works great for creative sectors like entertainment in LA. It’s iconic and urban.

???? History of California Area Codes

California began with 213, 415, and 916. Since then, splits and overlays have reshaped the system to match demand.

???? Changes in California Area Codes

As usage skyrocketed, overlays like 424, 747, and 628 were introduced. They prevent shortages and enable more options for users.

???? Final Thoughts

Whether you're launching a startup or need a number for verification, you can buy a California virtual phone number quickly. Use a trusted provider like Bling Cloud to get started.