Internet Speeds in Napa, CA

Residents of Napa have 2 internet providers to choose from. The most popular provider is Xfinity, which offers cable internet service. Over 11,850 recent tests, our research shows that Xfinity customers have been getting 147 Mbps for download speeds and 19 Mbps for upload speeds. In addition to Xfinity, DSL, fiber and fixed wireless 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 March 19, 2023
ProviderDownload SpeedUpload SpeedLatency
Xfinity
Cable
View Details →
147 Mbps19 Mbps11 ms
AT&T
DSL
Fiber
Fixed Wireless
View Details →
29 Mbps6 Mbps17 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Napa, CA

Xfinity

Cable

Download Speed

147Mbps

Upload Speed

19Mbps

Latency

11ms

Overview

Xfinity is the most popular provider in Napa offering cable internet service. Users have been getting 147 Mbps for download speeds and 19 Mbps for upload speeds over 11,850 recent tests.

Performance Breakdown

Xfinity has the fastest average download speed, the fastest average upload speed, and the lowest latency out of all of the providers in Napa. 21% of users saw download speeds between 100-250 Mbps, and 45% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Xfinity Speed Tests in Napa

DateDownload SpeedUpload SpeedLatency
March 18, 2023166 Mbps22 Mbps12 ms
March 18, 2023182 Mbps1 Mbps4 ms
March 18, 202364 Mbps38 Mbpsn/a ms
March 18, 20238 Mbps8 Mbps9 ms
March 18, 2023240 Mbps41 Mbpsn/a ms
March 18, 2023355 Mbps33 Mbps9 ms
March 18, 2023453 Mbps17 Mbps18 ms
March 18, 2023102 Mbps13 Mbps11 ms
March 18, 202366 Mbps14 Mbps7 ms
March 18, 2023701 Mbps42 Mbps16 ms

AT&T

DSL
Fiber
Fixed Wireless

Download Speed

29Mbps

Upload Speed

6Mbps

Latency

17ms

Overview

AT&T is the 2nd most popular provider in Napa offering DSL, fiber and fixed wireless internet service. Users have been getting 29 Mbps for download speeds and 6 Mbps for upload speeds over 3,702 recent tests.

Performance Breakdown

AT&T 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 Napa. 25% of users saw download speeds between 25-50 Mbps, and 44% of users saw upload speeds slower than 5 Mbps.

Download Speeds

Upload Speeds

Recent AT&T Speed Tests in Napa

DateDownload SpeedUpload SpeedLatency
March 18, 202353 Mbps11 Mbps25 ms
March 18, 2023398 Mbps212 Mbps9 ms
March 18, 202329 Mbps4 Mbpsn/a ms
March 18, 202331 Mbps6 Mbpsn/a ms
March 18, 202378 Mbps20 Mbpsn/a ms
March 18, 202387 Mbps40 Mbps7 ms
March 18, 2023912 Mbps829 Mbps4 ms
March 18, 202345 Mbps1 Mbps20 ms
March 17, 20231 Mbps1 Mbps8 ms
March 17, 202348 Mbps5 Mbps20 ms

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Frequently Asked Questions

What internet providers are available in Napa, CA?

Xfinity and AT&T currently operate in Napa.

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

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

What is the fastest internet provider in Napa, 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 Napa are getting, Xfinity provides the fastest download speeds and Xfinity provides the fastest upload speeds.

Is there fiber internet in Napa, CA?

AT&T provides fiber internet in Napa.