Coverage · ZIP 94066
Internet Providers in San Bruno, CA (94066)
There are 16 internet providers available in San Bruno, CA (ZIP 94066), including AT&T Fiber, Astound Fiber, Xfinity Fiber. Compare each provider below by technology, maximum advertised speed, and area coverage, then call (833) 261-0564 for help choosing a plan. Coverage data is sourced from the FCC National Broadband Map.
Internet providers in San Bruno, CA (ZIP 94066)
There are 16 residential internet providers available in San Bruno, CA (ZIP 94066), including AT&T Fiber, Astound Fiber, Xfinity Fiber. The table below lists each provider with its technology type, maximum advertised speeds, and area coverage, sourced from the FCC National Broadband Map.
| Provider | Technology | Max download | Max upload | Area coverage |
|---|---|---|---|---|
| AT&T Fiber | Fiber | 5 Gbps | 5 Gbps | 76% |
| Astound Fiber | Fiber | 5 Gbps | 5 Gbps | 1% |
| Xfinity Fiber | Fiber | 2 Gbps | 250 Mbps | 2% |
| Sonic | Fiber | 1 Gbps | 1 Gbps | 4% |
| Xfinity | Cable | 2 Gbps | 250 Mbps | 71% |
| Astound | Cable | 1.5 Gbps | 50 Mbps | 1% |
| Verizon 5G Home | 5G Home Internet | 1 Gbps | 75 Mbps | 73% |
| Unwired | 5G Home Internet | 300 Mbps | 25 Mbps | 20% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 83% |
| AT&T Internet Air | 5G Home Internet | 100 Mbps | 20 Mbps | 74% |
| Sail Internet | Fixed Wireless | 200 Mbps | 100 Mbps | 5% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| AT&T Internet | DSL | 100 Mbps | 20 Mbps | 56% |
| Raw Bandwidth | DSL | 10 Mbps | 1 Mbps | 2% |
Internet in San Bruno, CA — common questions
How many internet providers are available in San Bruno, CA?
There are 16 internet providers available in San Bruno, CA (ZIP 94066), including AT&T Fiber, Astound Fiber, Xfinity Fiber. Availability varies by exact address.
What is the fastest internet available in 94066?
AT&T Fiber offers the highest advertised download speed in San Bruno, CA at up to 5 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in San Bruno, CA?
Enter your ZIP code on Ziatan to see every provider serving your block, then call (833) 261-0564 for help comparing plans and pricing — free, with no signup required.