Local Phone Numbers
California
925 Area Code
925 Area Code
Choose a Local Bay Area Number with DialLink

Build a Local Presence in the East Bay
No Office Needed
Looking to expand your reach in California’s East Bay? A 925 area code number helps you build trust with customers in Alameda and Contra Costa counties, including cities like Walnut Creek, Concord, Livermore, Pleasanton, and beyond. Whether you’re a startup aiming to establish local credibility or a remote business looking to strengthen your presence in Northern California, DialLink makes it simple.
Even as 925 numbers remain in high demand, our platform makes it easy to port your existing number or choose from other local options. With DialLink, you don’t just get a phone number — you get a powerful, AI-powered cloud phone system tailored for SMBs and startups.
Why Choose a 925 Area Code?
Area code 925 covers the eastern San Francisco Bay Area, including key suburban business hubs. It’s a recognizable number in Northern California, making it ideal for connecting with customers who value doing business with local organizations.
Whether you’re a local business, a remote team, or a growing company expanding into the East Bay, a 925 number can boost answer rates, improve customer trust, and help your brand stand out in a competitive market.
Get More Than a Local Number
When you choose a local number from DialLink, you're getting more than just digits:
AI Voice Agents
Automate routine calls, appointment booking, and more
AI call tagging & summaries
Get insights into calls and improve follow-ups
Advanced call handling
Customize call flows, routing, and voicemail rules
Work from anywhere
Answer calls on mobile, desktop, web app, or desk phones
Plug-and-play setup
Get started in minutes with no IT experts required
AI-powered business messaging
Get AI-generated suggestions and send replies instantly
Who Can Benefit from a Local Phone Number
SMBs and startups growing into the Bay Area
Remote teams establishing local presence
Businesses serving Alameda and Contra Costa counties
Companies expanding outreach to East Bay communities
How to Get a Local Number with DialLink
Sign up for any DialLink plan
Pick an available 925 area code number from the list
Start making and receiving calls instantly via mobile, desktop, web, or desk phones
Choose Your Local Phone Number
Frequently Asked Questions
Where is area code 925?
Area code 925 serves California’s East Bay region, covering cities like Walnut Creek, Concord, Pleasanton, and Livermore in Alameda and Contra Costa counties.
What are the area codes for California?
How many area codes are in the USA?
There are over 300 active area codes in the United States, with new codes added as needed to accommodate demand.
Is there a pattern to area codes in US phone numbers?
While older area codes followed certain patterns for city size, overlays and increasing demand mean there’s no longer a consistent nationwide pattern.
Can you have an area code from a different state?
Yes! With DialLink’s cloud phone system, you can choose an area code from any state, no matter where your team is located — perfect for building local trust while staying flexible.