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California Phone Numbers

MightyCall is the best place to get a California number for your business. Take calls from local customers or business contacts and enjoy the benefits of VoIP phone service.

What are the area codes of California?

To check if there is a telephone number available with your preferred area code, click here. Select a plan depending on your business size and future plans, and you’ll see the details about the available phone numbers.

With overlapping codes throughout the state, you can get a number with different code and still reach your audience.

At MightyCall, you get a California phone number with the following codes:

Area code

Area served Overlay

209

Northern San Joaquin Valley, Central Sierra Nevada, Stockton, Modesto, Turlock, Merced
350

213

The City of Los Angeles and several suburbs (Hollywood, Silver Lake, Downtown, Chinatown, Echo Park, Montebello)
323

279

Elk Grove, Isleton, Penryn, Foothill Farms, La Riviera
916

310

Western and Southwestern Los Angeles County, including Beverly Hills, Malibu, Santa Monica, Compton, Torrance, and Pacific Palisades
424

323

The City of Los Angeles and several suburbs (East Los Angeles, Lincoln Heights, Monterey Park, Exposition Park, Bell Gardens)
213

341

Albany, San Lorenzo, San Pablo, Tara Hills, San Leandro
510

408

San Jose, Gilroy, Los Gatos, Sunnyvale, Morgan Hill, a part of Santa Clara County
669

415

San Francisco County, Novato, a part of San Mateo County, San Rafael, Marin County
628

424

Venice, Inglewood, Lennox, Willowbrook, South Gate
310

442

Palm Desert, Fallbrook, Mammoth Lakes, La Quinta
760

510

Richmond, Western Alameda, Hayward, Oakland, Fremont, Contra Costa Counties, Berkeley
341

530

Most of Sacramento Valley, Northern Sierra Nevada, Lake Tahoe, Placerville, Yuba City, Redding, Chico, Red Bluff, Oroville, Truckee, Marysville, Davis
-

559

Central San Joaquin Valley, Southern Sierra Nevada, Madera, Hanford, Fresno, Visalia
-

562

Long Beach, a part of Orange County, Whittier, Bellflower, Cerritos, Lakewood, Norwalk
-

619

The City of San Diego and suburbs (Alpine, Spring Valley, Jamul, Granite Hills, La Presa)
858

626

San Gabriel Valley, including Pasadena, West Covina, and El Monte
-

628

Brisbane, Mill Valley, Fairfax, Tamalpais-Homestead Valley
415

650

Northwestern Santa Clara County, San Mateo County, Palo Alto, Redwood City, Daly City, San Mateo
-

657

Costa Mesa, Placenta, Yorba Linda, Fountain Valley, La Palma
714

661

Kern County, Northern Los Angeles County, including Santa Clarita, Palmdale, and Lancaster
-

669

Campbell, San Antonio Valley, Glenwood, East Foothills
408

707

Northern Bay Area, Eureka, Napa, Sebastopol, Santa Rosa, Petaluma, Fairfield, Vallejo
-

714

Northern and Western Orange County, Anaheim, Westminster, Huntington Beach, Santa Ana, Garden Grove, Orange
657

747

North Hollywood, Granada Hills, Calabasas, Universal City, West Hills
818

760

Northern San Diego County, Palm Springs, Western Riverside, Oceanside, Victorville, Owens Valley, Ridgecrest, Bishop, El Centro, Needles, Barstow
442

805

Southwest Central Coast, Santa Barbara, Santa Maria, Santa Paula, Ventura, Oxnard, San Luis Obispo
820

818

Burbank, San Fernando Valley, Glendale, Van Nuys, Chatsworth, San Fernando, Northridge, Panorama City
747

820

Ventura, Los Alamos, Thousand Oaks, San Luis Obispo, Montalvo
805

831

Northern Central Coast, Santa Cruz, Hollister, Monterey, Salinas
-

840

Diamond Bar, Pomona, San Dimas, Claremont, Fontana
909

858

The City of San Diego and suburbs (Rancho San Diego, Poway, Lakeside, Tecate, Bonita)
619

909

Eastern Los Angeles County, Southwestern San Bernardino County, Chino, Pomona, Ontario
840

916

Sacramento County, Southern Placer County, Roseville, Folsom
279

925

Eastern Alameda County, Contra Costa County, Martinez, Concord, Livermore, Antioch, San Ramon, Walnut Creek, Pleasanton
-

949

Southern and Eastern Orange County, Laguna Beach, Newport Beach, San Clemente, San Juan Capistrano, Irvine
-

951

Western Riverside County, Riverside, Murrieta, Corona, Temecula, Perris, Moreno Valley
-

With a CA area code and our digital phone system, your business will be able to receive calls from different parts of the state easily. Check the available numbers on the website and get one today.

323 area code number selection

Time zone of a California phone area code

Make sure your CA phone number has somebody assigned to and be ready to pick up the phone at the right times – at least during standard business hours.

The state of California uses a single time zone in two variations:

  • Pacific Standard Time (PST) in the winter – UTC/GMT -8
  • Pacific Daylight Time (PDT) in the summer – UTC/GMT -7

How to get a phone number in CA

  1. Search by city or area code to find a business phone number that suits your needs.
  2. Create an account with MightyCall using your email address.
  3. Confirm your account with us using your credit or debit card. No charges will be applied until the end of your seven-day trial, which you can cancel whenever you want.
  4. Get started!

Get a California number in minutes

In a matter of minutes, you can get your hands on your very own California phone number. Our virtual service is quick and easy to set up, and with our seven-day free trial, you can test out the features for yourself before committing to a purchase.

Why buy California phone numbers from MightyCall?

Have a virtual phone system up and running in minutes

Unlike traditional companies, our phone service is virtual, meaning you can get things up and running immediately.

Secure and reliable

With an uptime of 99.99%, we guarantee you’ll be available for your customers around the clock. Our services are also fully encrypted.

High-quality service at low costs

MightyCall’s phone number services are available at affordable rates without compromising on quality.

Access to game-changing features

We can help improve customer service quality at your company or call center with countless useful features. And remember, happy customers result in a thriving business.

A variety of phone numbers available

We also provide international, toll-free, and vanity phone numbers to our clients. All these options are included within our various payment plans, so just choose the one most beneficial to you.

Get support whenever you need it

Questions and concerns? Our experienced, friendly customer support workers are eager to help. Call our helpline, send a help ticket, or chat with one of our representatives via our instant messenger.

Operate your business on the West Coast with a CA area code

Still don’t have a business number in La La Land? Even if your business isn’t based in California, you need a phone number with a local area code – there is no question about it.

California’s film and television industry creates content that beams all over the world. But it’s also home to many thriving industries – travel and tourism, tech, agriculture, healthcare, and green energy. With a phone number in such a vibrant state, you’ll be receiving calls from some of the most creative, open, and expressive people in the country.

Learn more about getting a local number for your business below!

What are the features of a California virtual phone number?

  • Call Recording – Recorded calls are a great resource for training new staff, reviewing client information, evaluating employees, and more. This helps to improve the quality of your calls, boosting customer satisfaction rates.
  • Call Forwarding – Call forwarding allows you to quickly and easily direct customers to the appropriate staff members. You can also use this feature to answer calls while out and about.
  • Multi-Level IVR – A Multi-Level Interactive Voice Response menu allows you to create voice menus with different sub-menus and automatic redirections, ensuring that your customers get through to the relevant departments.
  • User Extensions – This feature gives each of your team members their own three-digit extension number, making it easy for you to reach out to colleagues or transfer customers.
  • Call Queues – An essential feature when dealing with lots of calls, a call queue has customers wait in the order they called until one of your operators is available.
  • CRM Integrations – Integrate MightyCall into your ecosystem or third-party applications via the CRM integrations feature. When using it, you will not have to worry about switching back and forth between systems.

How to port an existing CA number to MightyCall?

If you already have a number in California, you may wonder whether or not it’s difficult to transfer it to MightyCall’s digital phone system. But there’s no need to worry! Number porting through MightyCall is incredibly simple—and free of charge!

  • First, there are some pieces of information you’ll have to get in order. Make sure you have a letter of authorization from your current provider, your contact details and payment info, alongside with the details regarding your number.
  • Next, you should let your current service provider know about the transfer.
  • The next step is to submit a port request to our team.
  • Wait for your request to go through. This could take as long as ten to fifteen days. During this time, do not cancel your ongoing contract.
  • Get started with MightyCall!

How can a California number help your business?

Develop a local presence

Local numbers will help you to develop a presence in California, making it easier for you to expand. Using a special area code will help market your business in the state by making you more appealing to customers in the area.

Connect with customers in CA

A business number with a California area code will help you to connect with locals, thereby allowing you to make a name for yourself in the state and helping you expand your business. It makes you instantly recognizable to clients.

Keep your personal number private

When you use a dedicated phone number, you can keep your personal life separate from your professional one. This not only gives customers a better impression of your company, but also allows you to maintain your privacy.

Use call forwarding to take calls on-the-go

With a phone number from MightyCall, you also benefit from our many other useful features. Forward calls to your cell phone number and work on the go; set up a call menu so clients can get the help they need; use call recording to review previous calls, and more!

Enhance your call response rates

By using a local phone number for your business, you can greatly improve your cold calling performance, and encourage customers to call you back. Using a professional contact number will make your clients form trust that will go a long way to boost response rates and expand your company.

Appear trustworthy and reliable

When you get a California phone number, your business instantly appears more trustworthy and professional to local customers, compared to if you used any old number. If they recognize your caller ID, they’ll be more inclined to pick up the phone when you give them a call.

What you may not know about CA phone numbers

California phone area code 213 was one of the first codes introduced by the North American Numbering Plan in 1947. There are still numbers with the 213 code you can call, but the original area was split five times over the decades. 415 and 916 were also among the first codes in the NANP.

Other phone numbers in California were added as the state population grew. The expansion of the phone system in the second half of the 20th century resulted in many other California area codes, and their overlay became commonplace.

Important points about California telephone numbers

CA area code and other parts of a phone number

When you call California numbers, be it a personal mobile number or a business line, depending on where you’re calling from, you will need to enter up to 11 digits. The first part is the 1-digit country code, the second part is a 3-digit area code, and the last part is a 7-digit unique phone number.
Any local phone number you call in the state will have a prefix from the table above. A number example would be +1-951-239-0523.

Is a California local number or a toll-free number better for my business?

Whether you choose a toll-free or a local number depends on what your aims are. If you’d like to encourage your customers to call you, then a toll-free number might be best; this means your company will cover the cost of all incoming calls, taking the pressure off your clients. Here at MightyCall, we offer both options, letting you choose the one that best suits your needs.

Will people be able to tell that I’m not in the state even if I have a California area code number?

No, people will not be able to tell that you’re not in CA if you use a California prefix. When you use one of these codes with our virtual phone numbers, it will seem to your customer as if the call is coming from a number in California.

Get a local phone number with California area code & expand your reach

From a marketing perspective, establishing a local presence as a growing business is a long, complex process. But a local California phone number is a useful shortcut on this journey. Just one small thing, like a virtual phone number, can take your business to the next level.

With our services at MightyCall, your business won’t even notice the transition to a California virtual phone number. Let us handle your virtual phone system and leave you to explore our cloud-based solution with advanced VoIP features (caller ID, call forwarding, conference calls, custom numbers, and more).

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