Coverage · ZIP 94080
Internet Providers in South San Franci, CA (94080)
There are 18 internet providers available in South San Franci, CA (ZIP 94080), including Xfinity Fiber, AT&T Fiber, Astound 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 South San Franci, CA (ZIP 94080)
There are 18 residential internet providers available in South San Franci, CA (ZIP 94080), including Xfinity Fiber, AT&T Fiber, Astound 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 |
|---|---|---|---|---|
| Xfinity Fiber | Fiber | 10 Gbps | 10 Gbps | 4% |
| AT&T Fiber | Fiber | 5 Gbps | 5 Gbps | 69% |
| Astound Fiber | Fiber | 1.5 Gbps | 1.5 Gbps | 3% |
| Sonic | Fiber | 1 Gbps | 1 Gbps | 36% |
| Xfinity | Cable | 2 Gbps | 250 Mbps | 87% |
| Astound | Cable | 1.5 Gbps | 50 Mbps | 74% |
| Verizon 5G Home | 5G Home Internet | 300 Mbps | 30 Mbps | 59% |
| Unwired | 5G Home Internet | 300 Mbps | 25 Mbps | 14% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 87% |
| AT&T Internet Air | 5G Home Internet | 100 Mbps | 20 Mbps | 78% |
| Kwikbit | Fixed Wireless | 1 Gbps | 1 Gbps | 0% |
| Sail Internet | Fixed Wireless | 200 Mbps | 100 Mbps | 7% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| Astound | DSL | 1 Gbps | 10 Mbps | 5% |
| Sail Internet | DSL | 1 Gbps | 1 Gbps | 0% |
| AT&T Internet | DSL | 100 Mbps | 20 Mbps | 59% |
Internet in South San Franci, CA — common questions
How many internet providers are available in South San Franci, CA?
There are 18 internet providers available in South San Franci, CA (ZIP 94080), including Xfinity Fiber, AT&T Fiber, Astound Fiber. Availability varies by exact address.
What is the fastest internet available in 94080?
Xfinity Fiber offers the highest advertised download speed in South San Franci, CA at up to 10 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in South San Franci, 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.