Need to reach people in Silicon Valley, California?
MySecondLine's 669 number keeps you connected.
Local access without being there in person.
Establish your local number from the comfort of your current location, wherever that may be.
Protect your personal contact information with a dedicated second number for public use.
Swap numbers quickly and easily with just a few taps in the app.
The 669 area code was created as a split from the original area codes that once covered all of Silicon Valley. Today, 669 is exclusively tied to this vibrant region, located at the heart of the tech industry. It covers iconic neighborhoods like:
San Jose – the bustling heart of the tech scene
Milpitas – a growing hub for technology and commerce
Campbell – known for its friendly community and innovation
For generations, 669 has represented Silicon Valley pride, offering the best of tech life with fast access to all neighboring cities.
The 669 area code operates in the Pacific Time Zone (PT)–the same time zone as Silicon Valley. This is important for businesses and professionals who need to stay in sync with local clients, suppliers, and partners. Whether you’re scheduling calls, running local ads, or managing customer support, having a 669 number means you’re aligned with Pacific Standard Time (PST) in winter and Pacific Daylight Time (PDT) in summer.
The 669 area code covers all of Silicon Valley, including:
San Jose
Milpitas
Campbell
and many more.
Getting a 669 number gives your calls a familiar, local presence in one of Silicon Valley’s busiest urban regions. It’s perfect for real estate agents, freelancers, remote workers, and anyone who wants to appear local while staying flexible.
Everything you need in one powerful solution
Get a memorable personalized phone number, e.g. 323-CHA-RLES
Your virtual phone works around the clock across all locations
Automatically filter out spam and unwanted calls
Record a custom greeting message for callers to hear when they reach your number
Connect with anyone nationwide through clear voice calls
Make overseas calls directly from your second number
Full SMS capabilities for your virtual number
Global texting with your second line
Record important calls for quality assurance or future reference
Voicemail capabilities for your virtual number
Send calls to different numbers based on your needs
Set up future calls at your convenience
Begin by creating your MySecondLine account. Choose 'Select a Preferred Phone Number' and click 'No' when asked if you only need basic features.
Then, select 'United States' as your country and move forward by pressing 'Continue'.
For the final step, specify your preferred area code, review available numbers, and select one with your chosen package.
"Having a virtual phone number has been a game changer for my online shopping, allowing me to complete purchases without worrying about spam calls. It's also super handy for dating apps since I can keep my personal number private while still connecting with new people."