Internet Speeds in Denver, CO

Denver residents have 5 internet providers to choose from. Xfinity is the most popular provider, offering cable and fiber internet service. In our research, we have been seeing 158 Mbps for download speeds and 18 Mbps for upload speeds for Xfinity customers over 230,294 recent tests. CenturyLink, Webpass, Starry and Spectrum also have coverage in Denver, although they are not as popular as Xfinity. These providers offer DSL, fiber, fixed wireless and cable internet service.

See more detailed speed and coverage data below.

Last updated on March 18, 2024
ProviderDownload SpeedUpload SpeedLatency
Xfinity
Cable
Fiber
View Details →
158 Mbps18 Mbps7 ms
CenturyLink
DSL
Fiber
View Details →
107 Mbps50 Mbps6 ms
Webpass
Fiber
Fixed Wireless
View Details →
298 Mbps182 Mbps3 ms
Starry
Fiber
Fixed Wireless
View Details →
199 Mbps56 Mbps8 ms
Spectrum
Cable
View Details →
26 Mbps27 Mbps50 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Denver, CO

Xfinity

Cable
Fiber

Download Speed

158Mbps

Upload Speed

18Mbps

Latency

7ms

Overview

Xfinity is the most popular provider in Denver offering cable and fiber internet service. Users have been getting 158 Mbps for download speeds and 18 Mbps for upload speeds over 230,294 recent tests.

Performance Breakdown

Xfinity has the 3rd fastest average download speed, the 5th fastest average upload speed, and the 3rd lowest latency out of all of the providers in Denver. 26% of users saw download speeds between 100-250 Mbps, and 38% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Xfinity Speed Tests in Denver

DateDownload SpeedUpload SpeedLatency
March 16, 2024270 Mbps108 Mbps4 ms
March 16, 2024353 Mbps23 Mbps5 ms
March 16, 202459 Mbps11 Mbps9 ms
March 16, 2024200 Mbps40 Mbps7 ms
March 16, 2024398 Mbps12 Mbps5 ms
March 16, 202443 Mbps24 Mbps26 ms
March 16, 2024116 Mbps20 Mbps9 ms
March 16, 2024431 Mbps1 Mbps7 ms
March 16, 2024345 Mbps21 Mbps10 ms
March 16, 202486 Mbps22 Mbps8 ms

Webpass

Fiber
Fixed Wireless

Download Speed

298Mbps

Upload Speed

182Mbps

Latency

3ms

Overview

Webpass is the 3rd most popular provider in Denver offering fiber and fixed wireless internet service. Users have been getting 298 Mbps for download speeds and 182 Mbps for upload speeds over 4,153 recent tests.

Performance Breakdown

Webpass has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Denver. 28% of users saw download speeds faster than 500 Mbps, and 44% of users saw upload speeds faster than 250 Mbps.

Download Speeds

Upload Speeds

Recent Webpass Speed Tests in Denver

DateDownload SpeedUpload SpeedLatency
March 16, 2024112 Mbps57 Mbps3 ms
March 16, 202494 Mbps81 Mbps1 ms
March 16, 2024375 Mbps282 Mbps2 ms
March 16, 2024443 Mbps156 Mbps5 ms
March 16, 2024465 Mbps280 Mbps3 ms
March 16, 2024921 Mbps510 Mbps13 ms
March 16, 2024781 Mbps670 Mbps1 ms
March 16, 2024693 Mbps912 Mbps5 ms
March 16, 2024378 Mbps230 Mbps3 ms
March 16, 2024571 Mbps372 Mbps1 ms

Starry

Fiber
Fixed Wireless

Download Speed

199Mbps

Upload Speed

56Mbps

Latency

8ms

Overview

Starry is the 4th most popular provider in Denver offering fiber and fixed wireless internet service. Users have been getting 199 Mbps for download speeds and 56 Mbps for upload speeds over 1,735 recent tests.

Performance Breakdown

Starry has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the 4th lowest latency out of all of the providers in Denver. 57% of users saw download speeds between 100-250 Mbps, and 41% of users saw upload speeds between 50-100 Mbps.

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Recent Starry Speed Tests in Denver

DateDownload SpeedUpload SpeedLatency
March 16, 2024155 Mbps105 Mbps11 ms
March 16, 2024206 Mbps111 Mbps2 ms
March 16, 2024221 Mbps88 Mbps4 ms
March 16, 2024217 Mbps88 Mbps15 ms
March 16, 2024531 Mbps437 Mbps2 ms
March 16, 202481 Mbps28 Mbps13 ms
March 16, 2024212 Mbps45 Mbps8 ms
March 16, 2024138 Mbps5 Mbps7 ms
March 16, 20245 Mbps15 Mbps24 ms
March 16, 2024203 Mbps108 Mbps11 ms

Spectrum

Cable

Download Speed

26Mbps

Upload Speed

27Mbps

Latency

50ms

Overview

Spectrum is the 5th most popular provider in Denver offering cable internet service. Users have been getting 26 Mbps for download speeds and 27 Mbps for upload speeds over 1,172 recent tests.

Performance Breakdown

Spectrum has the 5th fastest average download speed, the 4th fastest average upload speed, and the 5th lowest latency out of all of the providers in Denver. 46% of users saw download speeds between 25-50 Mbps, and 43% of users saw upload speeds between 25-50 Mbps.

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Recent Spectrum Speed Tests in Denver

DateDownload SpeedUpload SpeedLatency
March 15, 2024447 Mbps540 Mbps49 ms
March 5, 2024322 Mbps61 Mbps53 ms
March 5, 2024423 Mbps79 Mbps50 ms
March 5, 202413 Mbps15 Mbps60 ms
March 5, 202413 Mbps15 Mbps50 ms
March 3, 202437 Mbps38 Mbps36 ms
March 2, 202433 Mbps26 Mbps48 ms
March 2, 2024386 Mbps60 Mbps49 ms
March 1, 2024624 Mbps1 Mbps40 ms
March 1, 2024415 Mbps68 Mbps46 ms

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Frequently Asked Questions

What internet providers are available in Denver, CO?

Xfinity, CenturyLink, Webpass, Starry and Spectrum currently operate in Denver.

What is the most popular internet provider in Denver, CO?

Xfinity is currently the most popular internet provider in Denver based on the number of speed tests in the last 3 months.

What is the fastest internet provider in Denver, CO?

The fastest internet provider for you is going to differ based on your needs, and which providers actually serve your home. However, when it comes to the real speeds users in Denver are getting, Webpass provides the fastest download speeds and Webpass provides the fastest upload speeds.

Is there fiber internet in Denver, CO?

Webpass, Starry, CenturyLink and Xfinity provide fiber internet in Denver.