Watch a 3 minute demo
See why OpenPhone is the best in class VoIP for Rancho Cucamonga
Watch a 3 minute demo
See why OpenPhone is the best in class VoIP for Rancho Cucamonga
See why OpenPhone is the best in class VoIP for Rancho Cucamonga
From Upland to La Verne and Diamond Bar, OpenPhone is committed to providing top-tier VoIP services that keep your business connected.
If a phone number calls in, anyone on our team can answer the call. They can either help them or reroute them to the right person. OpenPhone keeps it all centralized.
Jonathan Chvala
Founder, DUO
The business phone system for Rancho Cucamonga
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.
Save time communicating with customers by sending photos, videos, audio, gifs, files, and more.
Stay on top of conversations with auto-replies based on triggers such as missed calls or voicemails.
Save time by creating message templates for frequently sent information.
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.
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.
Overcome potential writer’s block with AI-generated responses to text messages.
Follow up faster with customers using AI call summaries and transcripts.
Automate tedious tasks by tapping into an ecosystem of third-party tools.
Send real-time notifications of events happening in your OpenPhone workspace to any app with webhooks.
Connect OpenPhone with your favorite tools to help sync contacts, track conversations, and analyze calls.
Try risk-free for 7 days. Cancel anytime.
The essentials to get you and your team up and running
Per user/per month

All plans include:
For organizations with more complex requirements
Everything from Business, plus:
The essentials to get you and your team up and running
Per user/per month
Billed annually at $180
All plans include:
For organizations with more complex requirements
Everything from Business, plus:
Select a Rancho Cucamonga number or bring your own
Get local or toll-free North American phone numbers or port existing ones for free.
Download 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.
Invite your contacts and team
Import contacts and add teammates to your phone system.
All done! Start calling and texting
Try OpenPhone free for 7 days - no commitment necessary.
Can’t find the answer here? Check out our Help Center.
Rancho Cucamonga phone numbers vary based on the VoIP provider. With OpenPhone, plans start at $15 per user per month and come with a free number. Additional numbers cost $5 per month.
909 and 840.
Yes, it's possible to maintain your Rancho Cucamonga business number by porting it to OpenPhone without any charge.
You can get local US and Canadian numbers across every state and province, other than Alaska. We also offer North American toll-free numbers in 833, 844, 855, 866, 877, and 888 prefixes.
OpenPhone has over 5,000 integrations with third-party apps, including Salesforce, Zapier, HubSpot, Webhooks, and more.
OpenPhone is available on Mac, Windows, iOS, Android, and on the web.
No, you can buy a Rancho Cucamonga phone number from wherever you are – that's the beauty of a virtual phone system.
Yes, OpenPhone offers a seven-day free trial so you can test the platform with your team.
Yes, you can get local phone numbers for Rancho Cucamonga 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.
Join thousands of businesses already using OpenPhone to communicate better with their customers.