RealSpeeds

Internet Speeds in Lafayette, CA

Residents of Lafayette have 2 internet providers to choose from. The most popular provider is Xfinity, which offers cable internet service. Over 10,278 recent tests, our research shows that Xfinity customers have been getting 131 Mbps for download speeds and 18 Mbps for upload speeds. In addition to Xfinity, DSL and fiber internet service is also available from AT&T.

While these are the real speeds we have been seeing in recent tests, there are many factors that affect download and upload speeds, so your actual service may differ.

Last updated on September 22, 2022
ProviderDownload SpeedUpload SpeedLatency
Xfinity
Cable
View Details →
131 Mbps18 Mbps9 ms
AT&T
DSL
Fiber
View Details →
81 Mbps35 Mbps6 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Lafayette, CA

Xfinity

Cable

Download Speed

131Mbps

Upload Speed

18Mbps

Latency

9ms

Overview

Xfinity is the most popular provider in Lafayette offering cable internet service. Users have been getting 131 Mbps for download speeds and 18 Mbps for upload speeds over 10,278 recent tests.

Speed Breakdown

Xfinity has the fastest average download speeds and the 2nd fastest average upload speeds out of all of the providers in Lafayette. 30% 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 Speed Tests

DateDownload SpeedUpload SpeedLatency
September 20, 2022469 Mbps12 Mbps11 ms
September 20, 2022105 Mbps6 Mbps15 ms
September 20, 2022324 Mbps42 Mbps9 ms
September 20, 202290 Mbps42 Mbpsn/a ms
September 20, 2022331 Mbps18 Mbps21 ms
September 20, 202280 Mbps41 Mbpsn/a ms
September 20, 2022414 Mbps20 Mbps15 ms
September 20, 2022350 Mbps18 Mbpsn/a ms
September 20, 2022124 Mbps24 Mbps13 ms
September 20, 2022526 Mbps41 Mbpsn/a ms

AT&T

DSL
Fiber

Download Speed

81Mbps

Upload Speed

35Mbps

Latency

6ms

Overview

AT&T is the 2nd most popular provider in Lafayette offering DSL and fiber internet service. Users have been getting 81 Mbps for download speeds and 35 Mbps for upload speeds over 1,722 recent tests.

Speed Breakdown

AT&T has the 2nd fastest average download speeds and the fastest average upload speeds out of all of the providers in Lafayette. 25% of users saw download speeds faster than 500 Mbps, and 26% of users saw upload speeds slower than 5 Mbps.

Download Speeds

Upload Speeds

Recent Speed Tests

DateDownload SpeedUpload SpeedLatency
September 20, 202220 Mbps4 Mbps21 ms
September 20, 202227 Mbps17 Mbpsn/a ms
September 20, 2022544 Mbps20 Mbps7 ms
September 18, 202253 Mbps1 Mbps25 ms
September 18, 202233 Mbps4 Mbps4 ms
September 18, 2022160 Mbps20 Mbps6 ms
September 18, 20222265 Mbps2286 Mbps5 ms
September 17, 20222223 Mbps2283 Mbps3 ms
September 17, 202215 Mbps2 Mbps25 ms
September 16, 202215 Mbps2 Mbps23 ms

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Frequently Asked Questions

What internet providers are available in Lafayette, CA?

Xfinity and AT&T currently operate in Lafayette.

What is the most popular internet provider in Lafayette, CA?

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

What is the fastest internet provider in Lafayette, CA?

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 Lafayette are getting, Xfinity provides the fastest download and upload speeds.

Is there fiber internet in Lafayette, CA?

AT&T provides fiber internet in Lafayette.