Internet 300 Price includes a $5/mo. discount with AutoPay and paperless billing (applied within 2 billing cycles). One-time installation fee may apply. Available in limited areas.
San Francisco demands lightning-fast, reliable internet – whether you’re streaming 4K video in Noe Valley,running a startup in SoMa, or working from home in the Sunset District. AT&T brings blazing fiber-optic
internet to the Bay Area, combining gigabit-class speeds and rock-solid reliability. With AT&T Fiber, homesand small businesses across San Francisco can enjoy symmetrical download/upload speeds up to 1 Gbps
(1000 Mbps) or even 2 Gbps and 5 Gbps in select areas. Our fiber network uses cutting-edge technology(light transmission) to deliver higher bandwidth over longer distances than traditional copper lines. Thismeans customers in San Francisco get access to ultra-fast, consistent internet for streaming, gaming, and
business needs.
AT&T Fiber
Price after $5/mo. AutoPay & paperless billing discount (within 2 bills). One-time install charge may apply. Ltd. avail/areas.
Offer valid online only. Redemption required.
Key features & benefits
upload speeds than cable
at once throughout your whole home
AT&T Fiber
Price after $5/mo. AutoPay & paperless billing discount (within 2 bills). One-time install charge may apply. Ltd. avail/areas.
Offer valid online only. Redemption required.
Key features & benefits
upload speeds than cable
for even more devices in always-connected households
AT&T Fiber
Price after $5/mo. AutoPay & paperless billing discount (within 2 bills). One-time install charge may apply. Ltd. avail/areas.
Offer valid online only. Redemption required.
Key features & benefits
upload speeds than cable
with ultra – low gaming lag
All plans include unlimited data – you can stream, surf, and download without worrying about any caps.
AT&T fiber plans also come with a modern Wi-Fi router included (no extra equipment fee) and are offered
without annual contracts. Introductory pricing is locked in for 12 months; after that, your monthly rate
will switch to the regular price shown below.
San Francisco’s neighborhoods each have unique internet landscapes. Here’s a quick look at AT&T Fiberavailability and considerations in key areas:
Mission District: A tech-forward neighborhood with widespread AT&T Fiber, perfect for HD streaming, video calls, and co-working.
SoMa: The city design and tech hub, offering reliable fiber to startups and apartments for fast uploads, cloud services, and gaming.
Sunset District: Expanding fiber access supports families upgrading from cable to enjoy smooth streaming and remote learning.
Richmond: Fiber rollout in progress, especially in newer condos, ensuring uninterrupted video chats and quicker large file transfers.
Pacific Heights: An upscale area with many fiber-ready buildings, ideal for 4K streaming and smart home connectivity.
Noe Valley: Family-oriented neighborhood where fiber handles multiple video calls and simultaneous streaming with ease.
Hayes Valley: A trendy, downtown district with fiber-equipped apartments and businesses, supporting guest Wi-Fi and fast cloud backups.
FASTEST SPEED AVAILABLE
5 GIG INTERNET
(ltd avail/areas)
SPECTRUM 1 GIG INTERNET
XFINITY 2 GIG INTERNET*
100% FIBER NETWORK
EQUAL UPLOAD & DOWNLOAD SPEEDS
UNLIMITED INTERNET DATA INCLUDED
NO ANNUAL CONTRACT
EQUIPMENT FEE INCLUDED
Competitor Comparison based on publicly available data as of 2025. Comparison limited to cable technology; excludes Spectrum & Xfinity fiber offering; not available in all areas.
Choosing AT&T Fiber means gaining internet performance tailored to San Francisco lifestyles:
Enjoy downloads and uploads up to multi-gigabit rates. Even during peak hours, AT&T Fiber maintains speed better than cable in many areas. Binge-watch 4K/8K movies, stream local events, or host virtual meetings with no lag.
Upload as fast as you download. This is a huge advantage for SF’s remote workers, content creators, and gamers – whether you’re uploading large design files, livestreaming events, or syncing with cloud services, fiber handles it instantaneously.
Fiber cables are not susceptible to electrical interference or weather. In San Francisco’s dense urban setting, that means fewer outages and a more stable connection. AT&T Fiber is highly rated for reliability.
All AT&T Fiber plans come with no data caps. Download, stream, and game as much as you want without fear of throttling or overage fees.
Fiber’s massive bandwidth lets you connect dozens of devices – smart TVs, security cameras, thermostats, etc. The included Wi-Fi 6 gateway provides strong wireless coverage. For larger homes, AT&T mesh extenders or other mesh Wi-Fi systems can blanket your entire house.
San Francisco is a tech hub. With AT&T Fiber, your home or business is ready for tomorrow’s applications (virtual reality, remote surgery, AI, etc.). Fiber’s capacity can be increased over time without new cables.
AT&T’s pricing is straightforward. Introductory rates are locked in for 12 months; you know exactly what you’ll pay. There’s no annual contract, so you’re free if your needs change. AT&T includes the necessary equipment in your bill, so the price you see is mostly what you pay (plus taxes).
AT&T has a presence in the Bay Area. You can visit AT&T stores in San Francisco or reach 24/7 customer support by phone. If issues arise or you move within the city, AT&T’s local teams will help transition your service smoothly.
Installing AT&T Fiber is straightforward, even in San Francisco’s varied buildings. You have two options:
Professional Installation:
A certified AT&T technician will run fiber optic cable from the street or utility access point directly to your unit. Outside, they’ll mount an Optical Network Terminal (ONT), and inside, they’ll set up your gateway/router. The entire process typically takes 1 to 2 hours. Before leaving, the technician ensures your connection is fully operational and tests the speeds on a wired device to verify performance matches your plan.
Self-Install Kit:
If your building already has an AT&T fiber drop—common in many newer condos and apartments—you may be eligible for a self-installation kit mailed directly to you. This DIY option lets you plug in the provided gateway device and follow simple activation steps. It’s often free and faster, offering a convenient way to get started without waiting for a technician.
Special Considerations:
In large apartment or condo buildings, AT&T coordinates installation with property managers. Fiber cables typically run to a shared utility closet before connecting to individual units. Many San Francisco complexes are already fiber-ready, streamlining the installation process. For older single-family homes, technicians may run fiber through attics or conduits, aiming for a neat setup with minimal disruption.
Business Installation:
Small businesses receive similar professional installation services, with options for business-grade fiber plans, including static IP addresses and priority support. AT&T can install fiber even in business parks or commercial areas to meet enterprise needs.
Once installed, you’re ready to experience ultra-fast, reliable AT&T Fiber internet in your home or office.
These real stories highlight how AT&T Fiber adapts to life in SF – from historic houses to modern lofts and
busy storefronts. Customers love the speed and stability that fiber provides.
There are plenty of great reasons why customers in San Francisco should choose AT&T as their internet service provider (ISP). Whether you are a competitive gamer looking for high-speed internet powered by AT&T Fiber or a family looking for a cheap internet plan to meet your budget, AT&T Internet should have something that meets your needs. AT&T High Speed Internet was rated number one in customer satisfaction over other major cable internet providers. Our home internet plans also provide 99% reliability.
For customers looking for affordable internet plans, AT&T has plenty of options. You can get reliable home internet services starting at prices as low as $55/mo. with equipment fees included.
Price after $5/mo. AutoPay & paperless billing discount (within 2 bills). Incl. 1TB data/mo., overage charges apply. One-time installation charge may apply. Geo. & svc. restr’s apply.
With both download speeds and upload speeds up to 5Gbps, AT&T delivers the fastest residential internet of any major internet service provider.
If you’re looking to speed up your home internet service.
Fastest among major internet service providers, based on 5Gbps offering. Internet speed claims represent maximum wired network service capability speeds and recommended setup. Actual customer speeds are not guaranteed. Single device wired speed maximum 4.7Gbps.
Hyper-gig internet is the family of plans that includes the 1 GIG, 2 GIG, and 5 GIG internet plans available from AT&T. All three Hyper-gig plans also include AT&T All-Fi, a next-generation Wi-Fi experience for all of your devices.
Compatible gateway with Wi-Fi 6 subject to availability. Optimal performance requires Wi-Fi 6 enabled devices
Internet powered by fiber uses cutting edge, 100% fiber technology. Fiber technology utilizes light waves instead of electrical signals to transmit data, and fiber optic cable can send higher volumes of information over longer distances than copper cable. This means customers on a fiber network have higher speeds available to them, regardless of their distance from a network node.
AT&T FIBER® delivers 25x faster upload speeds than cable, making it great for gaming online. It’s consistently fast, even at peak times. Get strong, smart Wi-Fi in your entire home.
Comparison of Internet 1000 wired upload connection speed to Xfinity, Spectrum & COX 1Gig service with uploads of 35Mbps. Based on wired connection to the gateway Whole home Wi-Fi connectivity may require AT&T Smart Wi-Fi Extender(s) sold separately.
AT&T offers internet powered by AT&T Fiber. This is the network and technology behind our fastest residential internet plans. Check to see if AT&T Fiber is available at your address in San Francisco.
The AT&T Wi-Fi Gateway is more than just a router that provides internet connectivity. It combines the functions of both a modem and a router to handle your home internet needs. It’s designed to seamlessly support a home full of smart devices and your most demanding Wi-Fi connections.
If you are looking for the right plan at the right price for your business with dedicated private connections, AT&T Business Fiber may be a good fit.
Get fast, reliable internet, TV, and phone services in your area. Use the map to explore local coverage, offers, and support.
AT&T Fiber is available for many homes and businesses across San Francisco, offering a future-proof
internet solution. Don’t settle for slow or unreliable connections – upgrade to AT&T Fiber for blazing speeds
and dependable service.
Enjoy the best of San Francisco’s connected lifestyle with ultra-fast AT&T Fiber internet. Experience seamless
streaming, supercharged downloads, and worry-free remote work – all backed by AT&T’s local support and
industry-leading technology. The future of San Francisco internet is here. Make sure you’re part of it!