San Francisco

No data caps. Just fast, unlimited fiber internet for San Francisco.

Get THREE MONTHS FREE when you sign up today.

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What Sonic service is available to me?

Keeping you safe with contactless installation.

To ensure the safety of members and employees during COVID-19, Sonic will be practicing contactless installation techniques to maintain the health and safety of everyone. We appreciate your flexibility as we deliver your internet safely.

Sonic Gives You Every Reason to Switch.

A Better Internet

Sonic is building Gigabit Fiber Internet in the Bay Area and beyond. So, you can do more of everything you love online, in less time.

A Better Price

We believe super-fast, trustworthy internet should be accessible to all. Our members don’t have to break the bank to supply their homes with the kind of internet they deserve. That’s why we offer the best internet service starting at just $39.99/month.

Better Customer Service

Our Customer Care team is friendly, knowledgeable, and passionate about helping our members get the most out of their Sonic service. We believe there’s nothing more important than the power of being nice.

All Your Options with a Single Provider

All of our services include a home phone connection, so you never miss a beat, as well as the fastest internet for all your streaming options so you can cut the cord.

Sonic Service Features.

No data caps, limits, or throttling

No installation fees

15 email accounts, 1GB of storage

Personal web hosting and new domain

Member-focused privacy policies

Free VPN

Fax-to-email service

Spam Call Blocking

Unlimited calling to 60+ countries

This promotion is valid for new residential Sonic customers in select markets only. No contract required. Offer includes equipment, taxes, and fees for your first three months. Service is not available in all areas. Promotion may be combined with certain offers. Call Sonic for more details.