Coverage · ZIP 98103
Internet Providers in Seattle, WA (98103)
There are 14 internet providers available in Seattle, WA (ZIP 98103), including Xfinity Fiber, Quantum 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 Seattle, WA (ZIP 98103)
There are 14 residential internet providers available in Seattle, WA (ZIP 98103), including Xfinity Fiber, Quantum 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 | 5 Gbps | 5 Gbps | 6% |
| Quantum Fiber | Fiber | 2 Gbps | 1 Gbps | 88% |
| Astound Fiber | Fiber | 2 Gbps | 2 Gbps | 14% |
| CenturyLink Fiber | Fiber | 1 Gbps | 1 Gbps | 83% |
| Xfinity | Cable | 2 Gbps | 2 Gbps | 92% |
| Astound | Cable | 1.5 Gbps | 50 Mbps | 4% |
| Verizon 5G Home | 5G Home Internet | 1 Gbps | 75 Mbps | 88% |
| T-Mobile Home Internet | 5G Home Internet | 100 Mbps | 20 Mbps | 91% |
| AT&T Internet Air | 5G Home Internet | 100 Mbps | 20 Mbps | 90% |
| Webpass (Google Fiber) | Fixed Wireless | 1 Gbps | 1 Gbps | 1% |
| Starlink | Satellite | 280 Mbps | 30 Mbps | 100% |
| Viasat | Satellite | 150 Mbps | 3 Mbps | 100% |
| HughesNet | Satellite | 100 Mbps | 5 Mbps | 100% |
| CenturyLink | DSL | 140 Mbps | 100 Mbps | 37% |
Internet in Seattle, WA — common questions
How many internet providers are available in Seattle, WA?
There are 14 internet providers available in Seattle, WA (ZIP 98103), including Xfinity Fiber, Quantum Fiber, Astound Fiber. Availability varies by exact address.
What is the fastest internet available in 98103?
Xfinity Fiber offers the highest advertised download speed in Seattle, WA at up to 5 Gbps. Actual speeds depend on the plan and your address.
How do I check internet availability at my address in Seattle, WA?
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.