Summit residents have 4 internet providers to choose from. C Spire Fiber is the most popular provider, offering DSL and fiber internet service. In our research, we have been seeing 71 Mbps for download speeds and 72 Mbps for upload speeds for C Spire Fiber customers over 30 recent tests. Sparklight, AT&T and Xfinity also have coverage in Summit, although they are not as popular as C Spire Fiber. These providers offer cable, DSL and fixed wireless internet service.
See more detailed speed and coverage data below.
| Provider | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| C Spire Fiber DSL Fiber | 71 Mbps | 72 Mbps | 28 ms |
| Sparklight Cable | 93 Mbps | 15 Mbps | 26 ms |
| AT&T DSL Fixed Wireless | 8 Mbps | 36 Mbps | 90 ms |
| Xfinity Cable | 12 Mbps | 4 Mbps | 15 ms |
| * Data from speed tests taken in the last 3 months | |||
C Spire Fiber is the most popular provider in Summit offering DSL and fiber internet service. Users have been getting 71 Mbps for download speeds and 72 Mbps for upload speeds over 30 recent tests.
C Spire Fiber has the 2nd fastest average download speed, the fastest average upload speed, and the 3rd lowest latency out of all of the providers in Summit. 45% of users saw download speeds between 50-100 Mbps, and 60% of users saw upload speeds between 50-100 Mbps.
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Sparklight is the 2nd most popular provider in Summit offering cable internet service. Users have been getting 93 Mbps for download speeds and 15 Mbps for upload speeds over 23 recent tests.
Sparklight has the fastest average download speed, the 3rd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Summit. 55% of users saw download speeds between 50-100 Mbps, and 40% of users saw upload speeds between 10-25 Mbps.
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| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 10, 2024 | 71 Mbps | 8 Mbps | 27 ms |
| June 5, 2024 | 93 Mbps | 15 Mbps | 28 ms |
| May 26, 2024 | 77 Mbps | 19 Mbps | 24 ms |
| May 23, 2024 | 110 Mbps | 7 Mbps | 26 ms |
AT&T is the 3rd most popular provider in Summit offering DSL and fixed wireless internet service. Users have been getting 8 Mbps for download speeds and 36 Mbps for upload speeds over 15 recent tests.
AT&T has the 4th fastest average download speed, the 2nd fastest average upload speed, and the 4th lowest latency out of all of the providers in Summit. 71% of users saw download speeds slower than 10 Mbps, and 75% of users saw upload speeds between 25-50 Mbps.
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| Date | Download Speed | Upload Speed | Latency |
|---|---|---|---|
| June 6, 2024 | 9 Mbps | 39 Mbps | 131 ms |
| May 30, 2024 | 44 Mbps | 36 Mbps | 90 ms |
Xfinity is the 4th most popular provider in Summit offering cable internet service. Users have been getting 12 Mbps for download speeds and 4 Mbps for upload speeds over 6 recent tests.
Xfinity has the 3rd fastest average download speed, the 4th fastest average upload speed, and the lowest latency out of all of the providers in Summit. 50% of users saw download speeds between 50-100 Mbps, and 100% of users saw upload speeds slower than 5 Mbps.
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