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#1 Business phone for San Diego, CA

See why OpenPhone is the best in class VoIP for America's Finest City

OpenPhone dashboard
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#1 Business phone for San Diego, CA

See why OpenPhone is the best in class VoIP for America's Finest City

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#1 Business phone for San Diego, CA

See why OpenPhone is the best in class VoIP for America's Finest City

Trusted by over 38,000 businesses
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#1 in customer satisfaction
based on 1,600+ reviews on
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Providing the San Diego region with modern business phone solutions

From Coronado to Casa de Oro-Mount Helix and Lakeside, OpenPhone is committed to providing top-tier VoIP services that keep your business connected.

  • Coronado, California
  • National City, California
  • Chula Vista, California
  • Lemon Grove, California
  • Bonita, California
  • La Mesa, California
  • La Presa, California
  • Spring Valley, California
  • Imperial Beach, California
  • La Jolla, California
  • Casa de Oro-Mount Helix, California
  • El Cajon, California
  • Rancho San Diego, California
  • Santee, California
  • Bostonia, California
  • Tijuana, Mexico
  • Winter Gardens, California
  • Granite Hills, California
  • Jamul, California
  • Eucalyptus Hills, California
  • Lakeside, California
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OpenPhone is extremely easy to use.

OpenPhone is extremely easy to use. We have a 6 person office routing calls to two companies and the combination of simplicity and features are incredible. Having started with DYL (terrible system and worse service), moving to Ring Central (feature-rich but complicated and poor support), TalkRoute (great value but no features) I've finally found the unicorn phone system that does everything at a great price.

Sean Williams

Sean Williams

Managing Director, Nymble Insurance

The business phone system for San Diego

Why businesses in San Diego choose OpenPhone

Get a free local San Diego phone number or use your own

Access one free US, Canadian, or North American local or toll-free number for every user on your plan.

Share responsibility for incoming messages and calls by giving multiple users access to shared numbers.

openphone dashboard
openphone dashboard
Keep your San Diego office compliant

Get multiple layers of security on all OpenPhone plans to keep your clients’ data safe. OpenPhone is a SOC-2 compliant service.

Build customer relationships at scale

Ensure your team never misses an important call or message. Share numbers let your team split responsibility for incoming calls and texts. For managers, you can easily see who said what and coach as needed.

Mention your teammates in private notes associated with individual contacts to collaborate on communications and how to manage each customer.

openphone dashboard
Work as a team to solve problems

Share context and solve issues by tagging teammates in internal threads (not visible to customers).

Give everyone on your team the full picture when talking to customers by adding custom notes to contact cards.

Use AI to work more efficiently

Respond quicker with AI-suggested message responses.

Easily reference specific information from a recorded call with call transcripts broken down by speakers.

Streamline workflows with integrations

Automate repeat workflows in just a few clicks by connecting OpenPhone to an ecosystem of third-party tools.

Gain insights into your business by connecting your phone system to the tools your team already uses.

Drop everything into your CRM

Connect OpenPhone with your favorite tools to help sync contacts, track conversations, and analyze calls.

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Affordable plans and pricing for all San Diego businesses

Try risk-free for 7 days. Cancel anytime.

Most popular

Starter

The essentials to get you and your team up and running

$

19

Per user/per month


All plans include:

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One new local or toll-free phone number per user
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Calling and messaging to US and Canadian numbers*
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Voicemail transcripts
Enterprise

For organizations with more complex requirements

Let’s talk

Everything from Business, plus:

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Custom contract and pricing
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Dedicated account manager
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Priority support
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Audit log

Most popular

Starter
21% off

The essentials to get you and your team up and running

$

15

Per user/per month
Billed annually at $180

All plans include:

check
One new local or toll-free phone number per user
check
Calling and messaging to US and Canadian numbers*
check
Voicemail transcripts
Enterprise

For organizations with more complex requirements

Let’s talk

Everything from Business, plus:

check
Custom contract and pricing
check
Dedicated Account Manager
check
Priority support
check
Audit log
All prices in USD
*Subject to our Fair Usage Policy

Set up a San Diego phone number in minutes

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Claim a San Diego number or bring your own

Get local or toll-free North American phone numbers or port existing ones for free.

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Install the app or use from your browser

Use OpenPhone across all your devices to stay connected. OpenPhone is available on Mac, Windows, iOS, Android, and on the web.

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Invite your contacts and team

Import contacts and add teammates to your phone system.

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That's it! Start calling and texting

Try OpenPhone free for 7 days - no commitment necessary.

Frequently asked questions

Can’t find the answer here? Check out our Help Center.

What is the pricing for a phone number in San Diego, CA?
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Phone numbers in San Diego can vary depending on the VoIP provider. OpenPhone offers plans starting at just $15 per user per month, which include a free number. If you need additional numbers, they are available for just $5 per month.

What area codes are available in San Diego, CA?
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The area codes in San Diego include 619.

Is it possible to retain my current business number for San Diego when transitioning to OpenPhone?
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Yes, you can keep your San Diego business number by porting it over for free on OpenPhone.

What types of phone numbers are available through OpenPhone?
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OpenPhone provides local numbers in all US states and Canadian provinces, except for Alaska. Plus, you have the option to choose from North American toll-free numbers with prefixes like 833, 844, 855, 866, 877, and 888.

What integrations are available with OpenPhone?
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OpenPhone has over 5,000 integrations with third-party apps, including Salesforce, Zapier, HubSpot, Webhooks, and more.

Which devices and platforms are supported by OpenPhone?
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OpenPhone is available on various platforms, such as Mac, Windows, iOS, Android, and the web, ensuring accessibility for users across multiple devices.

Do I need to be located in San Diego to buy a phone number from San Diego?
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No, the great thing about a virtual phone system is that you can purchase a San Diego phone number from any location.

Are free trials available for a San Diego phone service?
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With OpenPhone, you get a seven-day free trial, giving your team a chance to experience the platform.

Can I get a San Diego phone number while I'm abroad?
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Yes, you can get local phone numbers for San Diego area code on top of your personal number with OpenPhone. You can then use an internet connection to take and receive calls from this number from anywhere. Keep in mind that you'll have to provide business tax information if you're based outside of the US and wish to text using a virtual phone service.

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OpenPhone for San Diego small businesses

Join thousands of businesses already using OpenPhone to communicate better with their customers.