Local Phone Numbers
California
628 Area Code
628 Area Code
Get a San Francisco Local Phone Number with DialLink

Establish a Local Presence in San Francisco
No Office Needed
Looking to serve customers in San Francisco, Marin County, or the Bay Area? A 628 number gives your business instant recognition in one of the most iconic tech and financial hubs in the world. Whether your team is remote or headquartered outside of California, DialLink makes it easy to secure a 628 area code and stay connected.
With our AI-powered cloud phone system, SMBs and startups can activate a San Francisco-area number in minutes — and manage calls, voicemails, and messages from a single, scalable platform.
Why Choose a 628 Area Code?
The 628 area code is an overlay for 415, covering the San Francisco Peninsula and parts of Marin County. While 415 is one of California's original area codes, the growing population and increasing number of devices led to the introduction of the 628 overlay in 2015.
Whether you choose a 415 or 628 number, your business will be locally recognizable across San Francisco, Sausalito, Daly City, Mill Valley, and more.
Core Features for Customer Communications

Make and Receive Calls from Anywhere
DialLink lets you place and answer calls easily from any device, wherever you are. Stay connected with customers while keeping every conversation clear and professional.

View Every Customer Interaction in One Thread
DialLink keeps all communication with each contact in a single thread. See inbound, outbound, and missed calls alongside voicemails, SMS, and WhatsApp messages in one organized view.

Collaborate on Calls and Messages
DialLink allows multiple team members to access the same phone line. Calls, voicemails, and messages are visible to the team, making it easy to manage customer conversations together.

Easy Desk Phone Setup
Give your team the reliability of dedicated desk phones. DialLink works smoothly with many popular desk phone models, making setup simple and quick.
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
Remote teams targeting San Francisco and the Peninsula
Startups and SaaS companies entering the California market
Legal, finance, and healthcare professionals
Consultants and creatives building Bay Area clientele
How to Get a Local Number with DialLink
Sign up for any DialLink plan
Pick a local number during setup, or port your existing one
Start making and receiving calls instantly via mobile, desktop, web, or desk phones