RealSpeeds

Internet Speeds in Louisville, KY

Louisville residents have 3 internet providers to choose from. Spectrum is the most popular provider, offering cable and fiber internet service. In our research, we have been seeing 140 Mbps for download speeds and 11 Mbps for upload speeds for Spectrum customers over 64,658 recent tests. AT&T and Windstream Communications also have coverage in Louisville, although they are not as popular as Spectrum. These providers offer DSL, fiber and fixed wireless internet service.

See more detailed speed and coverage data below.

Last updated on January 22, 2023
ProviderDownload SpeedUpload SpeedLatency
Spectrum
Cable
Fiber
View Details →
140 Mbps11 Mbps33 ms
AT&T
DSL
Fiber
Fixed Wireless
View Details →
178 Mbps94 Mbps31 ms
Windstream Communications
DSL
Fiber
View Details →
27 Mbps5 Mbps32 ms
* Data from speed tests taken in the last 3 months

Internet Providers in Louisville, KY

Spectrum

Cable
Fiber

Download Speed

140Mbps

Upload Speed

11Mbps

Latency

33ms

Overview

Spectrum is the most popular provider in Louisville offering cable and fiber internet service. Users have been getting 140 Mbps for download speeds and 11 Mbps for upload speeds over 64,658 recent tests.

Performance Breakdown

Spectrum has the 2nd fastest average download speed, the 2nd fastest average upload speed, and the 3rd lowest latency out of all of the providers in Louisville. 30% of users saw download speeds between 250-500 Mbps, and 58% of users saw upload speeds between 10-25 Mbps.

Download Speeds

Upload Speeds

Recent Spectrum Speed Tests in Louisville

DateDownload SpeedUpload SpeedLatency
January 21, 2023146 Mbps12 Mbps29 ms
January 21, 20234 Mbps1 Mbps39 ms
January 21, 202384 Mbps20 Mbps54 ms
January 21, 2023361 Mbps12 Mbps25 ms
January 21, 2023228 Mbps17 Mbps35 ms
January 21, 2023149 Mbps12 Mbps28 ms
January 21, 2023140 Mbps18 Mbps30 ms
January 21, 202338 Mbps14 Mbps43 ms
January 21, 2023246 Mbps15 Mbps40 ms
January 21, 202342 Mbps31 Mbps41 ms

AT&T

DSL
Fiber
Fixed Wireless

Download Speed

178Mbps

Upload Speed

94Mbps

Latency

31ms

Overview

AT&T is the 2nd most popular provider in Louisville offering DSL, fiber and fixed wireless internet service. Users have been getting 178 Mbps for download speeds and 94 Mbps for upload speeds over 43,630 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 Louisville. 31% of users saw download speeds between 250-500 Mbps, and 30% of users saw upload speeds faster than 250 Mbps.

Download Speeds

Upload Speeds

Recent AT&T Speed Tests in Louisville

DateDownload SpeedUpload SpeedLatency
January 21, 2023232 Mbps139 Mbps36 ms
January 21, 2023176 Mbps280 Mbps24 ms
January 21, 2023333 Mbps336 Mbps24 ms
January 21, 2023304 Mbps168 Mbps23 ms
January 21, 202311 Mbps8 Mbps24 ms
January 21, 2023376 Mbps440 Mbpsn/a ms
January 21, 202311 Mbps2 Mbps42 ms
January 21, 2023123 Mbps24 Mbps24 ms
January 21, 2023370 Mbps254 Mbps39 ms
January 21, 202354 Mbps10 Mbps40 ms

Windstream Communications

DSL
Fiber

Download Speed

27Mbps

Upload Speed

5Mbps

Latency

32ms

Overview

Windstream Communications is the 3rd most popular provider in Louisville offering DSL and fiber internet service. Users have been getting 27 Mbps for download speeds and 5 Mbps for upload speeds over 334 recent tests.

Performance Breakdown

Windstream Communications has the 3rd fastest average download speed, the 3rd fastest average upload speed, and the 2nd lowest latency out of all of the providers in Louisville. 26% of users saw download speeds between 10-25 Mbps, and 49% of users saw upload speeds slower than 5 Mbps.

Download Speeds

Upload Speeds

Recent Windstream Communications Speed Tests in Louisville

DateDownload SpeedUpload SpeedLatency
January 16, 202390 Mbps93 Mbps31 ms
January 13, 2023540 Mbps579 Mbps11 ms
January 11, 202315 Mbps4 Mbps29 ms
January 10, 202342 Mbps27 Mbps23 ms
January 10, 2023118 Mbps103 Mbps20 ms
January 9, 202340 Mbps27 Mbps23 ms
January 9, 2023347 Mbps254 Mbps26 ms
January 9, 202326 Mbps14 Mbps79 ms
January 7, 202314 Mbps1 Mbps40 ms
January 7, 202316 Mbps1 Mbps263 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

Popular Cities in Kentucky

Featured Cities

Frequently Asked Questions

What internet providers are available in Louisville, KY?

Spectrum, AT&T and Windstream Communications currently operate in Louisville.

What is the most popular internet provider in Louisville, KY?

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

What is the fastest internet provider in Louisville, KY?

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 Louisville are getting, AT&T provides the fastest download speeds and AT&T provides the fastest upload speeds.

Is there fiber internet in Louisville, KY?

AT&T, Spectrum and Windstream Communications provide fiber internet in Louisville.