RealSpeeds

Internet Speeds in Alameda, CA

In Alameda there are 2 internet service providers, with Xfinity being the most popular. Xfinity offers cable internet service. In recent tests, Xfinity customers had an average download speed of 119 Mbps and an average upload speed of 12 Mbps. In addition to Xfinity, DSL and fiber internet service is also available from AT&T.

While our research has shown these to be the real speeds that users experience, there are many factors that can affect the actual download and upload speeds you will encounter. These may include the type of internet connection you have, the distance between your device and the router, the number of users on the network, and the strength of the signal.

Last updated on December 3, 2022
ProviderDownload SpeedUpload SpeedLatency
Xfinity
Cable
View Details →
119 Mbps12 Mbps10 ms
AT&T
DSL
Fiber
View Details →
127 Mbps92 Mbps7 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Alameda, CA

Xfinity

Cable

Download Speed

119Mbps

Upload Speed

12Mbps

Latency

10ms

Overview

Xfinity is the most popular provider in Alameda offering cable internet service. Users have been getting 119 Mbps for download speeds and 12 Mbps for upload speeds over 11,679 recent tests.

Performance Breakdown

Xfinity has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Alameda. 27% of users saw download speeds between 100-250 Mbps, and 51% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Speed Tests

DateDownload SpeedUpload SpeedLatency
December 2, 202219 Mbps7 Mbps30 ms
December 2, 2022420 Mbps24 Mbps7 ms
December 2, 2022279 Mbps21 Mbps17 ms
December 2, 202233 Mbps18 Mbps8 ms
December 2, 2022193 Mbps17 Mbps7 ms
December 2, 202280 Mbps12 Mbps7 ms
December 2, 202280 Mbps28 Mbps9 ms
December 2, 202288 Mbps2 Mbps15 ms
December 2, 2022500 Mbps1 Mbps9 ms
December 2, 2022120 Mbps18 Mbps11 ms

AT&T

DSL
Fiber

Download Speed

127Mbps

Upload Speed

92Mbps

Latency

7ms

Overview

AT&T is the 2nd most popular provider in Alameda offering DSL and fiber internet service. Users have been getting 127 Mbps for download speeds and 92 Mbps for upload speeds over 7,700 recent tests.

Performance Breakdown

AT&T has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Alameda. 24% of users saw download speeds between 250-500 Mbps, and 29% of users saw upload speeds faster than 250 Mbps.

Download Speeds

Upload Speeds

Recent Speed Tests

DateDownload SpeedUpload SpeedLatency
December 2, 202247 Mbps14 Mbps7 ms
December 2, 2022414 Mbps11 Mbps7 ms
December 2, 20225 Mbps161 Mbps7 ms
December 2, 20229 Mbps156 Mbps11 ms
December 2, 2022301 Mbps136 Mbps7 ms
December 2, 2022402 Mbps283 Mbps9 ms
December 2, 2022117 Mbps8 Mbps7 ms
December 2, 2022571 Mbps518 Mbps6 ms
December 2, 202253 Mbps58 Mbps9 ms
December 2, 2022616 Mbps612 Mbps5 ms

Test Your Internet Speed

Download
0
Mbps
Upload
0
Mbps
Latency ms

We’ll run a download test and an upload test to give you the full picture of your internet connection.

Nearby Cities

Featured Cities

Frequently Asked Questions

What internet providers are available in Alameda, CA?

Xfinity and AT&T currently operate in Alameda.

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

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

What is the fastest internet provider in Alameda, 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 Alameda are getting, AT&T provides the fastest download speeds and AT&T provides the fastest upload speeds.

Is there fiber internet in Alameda, CA?

AT&T provides fiber internet in Alameda.