Who are the best internet providers in Clarksville, TN?
CDE Lightband is the best internet service provider in Clarksville. Owned by the City of Clarksville, it brings fiber optic connectivity to every home in the city. The internet is as good as it gets anywhere in the country, and it’s reasonably priced for its speed.
If you want to pay as low as possible, Spectrum is the cheapest internet provider in Clarksville, plans start at just $30 per month. His rates will increase significantly after a year or two, but since you are not tied to a contract with Spectrum, you can cancel before the price increases.
Although we think the CDE light band is a slightly better option. AT&T Fiber offers the fastest internet speeds in Clarksville, the highest is 5,000Mbps. Few people need that much bandwidth, but AT&T is offering a $20 monthly discount when you bundle your internet and cell phone plans.
CNET recommends the best internet service in Clarksville across several categories, considering speed, pricing, customer service, and overall value. Our evaluations include reference to a proprietary database built over many years of reviewing Internet services. Verify against provider information by spot-checking local addresses for service availability. He also carefully reads the provider’s terms and conditions, and if necessary, he calls the ISP to find out more.
While we strive to find the most up-to-date and accurate information, there are some limitations to our process that you should be aware of. Price and speed data is subject to change. Certain addresses may have different tiers of service, and monthly costs may vary even within the same city. The best way to identify a particular option is to enter the address on the provider’s website.
In addition, the prices, speeds, and other information listed on the provider cards above and below may differ from what our research reveals. The card displays the full range of rates and speeds from providers across the United States, based on a database of plan information provided directly by your ISP, but the text is specific to what’s available in Clarksville. The prices referenced within the body of this article are based on our research and include discounts for setting up automatic monthly payments, an industry standard service. Other discounts and promotions may also be available, such as signing up for a fixed term contract or bundling multiple services.
For more information on how we vet internet providers, please see our full methodology page.
Best Internet in Clarksville, Tennessee

300~2,500 Mbps
Our view – CDE Lightband is the best internet provider in the city and is available to every home in the city. It is owned by the Clarksville Power Authority, and its fiber optic network extends throughout the city limits. Spectrum offers cheaper plans and AT&T Fiber reaches faster speeds, but his CDE Lightband is a better bet for most people. “There’s literally no competition,” said one Reddit user. “Anyone who has lived here will tell you this is the best option.”
300~2,500 Mbps

300~1,000 Mbps
$50 – $80 per month
Our view – If you want to pay the lowest price possible, Spectrum’s plans in Clarksville start at just $30 per month. However, depending on the plan you choose, the price increases by $30 to $55 per month in the second or third year. Also, unlike CDE and AT&T Fiber, Spectrum uses a cable connection, making upload speeds much slower than downloads, a potential problem for remote workers and online gamers.
300~1,000 Mbps
$50 – $80 per month

300 – 5,000 Mbps
$55 – $250 per month
Our view – Like CDE Lightband, AT&T Fiber provides fiber internet throughout Clarksville. AT&T’s plan is a few dollars more per month than his CDE plan, but it’s a very close difference. (If you have an AT&T cell phone plan, you can save $20 a month by bundling it with AT&T Fiber.) CDE’s plans go up to 2,500Mbps, while AT&T Fiber’s plans go up to 5,000Mbps. AT&T Fiber is technically a faster provider, although you almost certainly don’t need that much speed.
300 – 5,000 Mbps
$55 – $250 per month
Clarksville internet provider comparison
| provider | internet technology | Monthly price range | speed range | Monthly equipment costs | data limit | contract | CNET review score |
|---|---|---|---|---|---|---|---|
|
AT&T Fiber |
fiber | $55-$225 | 300~5,000Mbps | none | none | none | 7.4 |
|
AT&T Internet |
DSL | $55 | Up to 140Mbps | none | 1.5TB on some plans | none | 7.4 |
| cde light band | fiber | $52-$122 | 300~2,500Mbps | none | none | none | Not applicable |
|
spectrum |
cable | $30-$60 | 100~1,000Mbps | $7 (optional) | none | none | 7.2 |
|
T-Mobile Home Internet |
fixed wireless | $60 ($40-50 for mobile plans) | 72-245Mbps | none | none | none | 7.4 |
|
Verizon 5G Home Internet |
fixed wireless | $50 to $70 ($35 to $45 for eligible Verizon Wireless customers) | 100-300Mbps | none | none | none | 7.2 |
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Source: CNET analysis of provider data.
What are the cheapest internet plans in Clarksville?
| provider | starting price | maximum download speed | Monthly equipment fee |
|---|---|---|---|
|
spectrum internet 100 |
$30 | 100Mbps | $5 (optional) |
|
spectrum internet |
$40 | 300Mbps | $5 (optional) |
|
spectrum internet ultra |
$50 | 500Mbps | $5 (optional) |
|
Verizon 5G Home Internet |
$50 ($35 on eligible mobile plans) | 100Mbps | none |
| cde light band | $52 | 300Mbps | none |
|
AT&T Fiber |
$55 | 300Mbps | none |
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Source: CNET analysis of provider data.

How to Find Internet Sales and Promotions in Clarksville
The best internet deals and top promotions in Clarksville depend on the discounts available during a particular period. Most sales have a short shelf life, but we check frequently for the latest offers.
Clarksville internet providers like Spectrum and AT&T Fiber may offer lower introductory prices or streaming add-ons for a limited time. However, other services, including CDE Lightband, have the same standard rates throughout the year.
For a more extensive list of promotions, check out our guide to the best internet deals.
Fastest Internet Plans in Clarksville
| provider | starting price | maximum download speed | Maximum upload speed | data limit | connection type |
|---|---|---|---|---|---|
|
AT&T Internet 5000 |
$225 | 5,000Mbps | 5,000Mbps | none | fiber |
| CDE Lightband 2.5 Gigabit | $122 | 2,500Mbps | 2,500Mbps | none | fiber |
|
AT&T Internet 2000 |
$125 | 2,000Mbps | 2,000Mbps | none | fiber |
|
AT&T Internet 1000 |
$80 | 1,000Mbps | 1,000Mbps | none | fiber |
| CDE Lightband 1 Gigabit | $93 | 1,000Mbps | 1,000Mbps | none | fiber |
|
spectrum internet gig |
$60 | 1,000Mbps | 35Mbps | none | cable |
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Source: CNET analysis of provider data.
What is a good internet speed?
Most internet connectivity plans can now handle basic productivity and communication tasks. If you’re looking for an internet plan that supports video conferencing, streaming video, and gaming, you’ll enjoy a better experience with a more robust connection. According to the FCC, here’s a summary of recommended minimum download speeds for various applications: Please note that these are just guidelines and internet speed, service and performance will vary depending on connection type, provider and address.
For more information, see our guide to the internet speed you actually need.
- At 0-5Mbps, you can tackle basic tasks like browsing the Internet, sending and receiving emails, and streaming low-quality videos.
- 5-40Mbps allows for higher quality video streaming and video conferencing.
- 40-100Mbps provides a single user with enough bandwidth to meet the demands of modern work-from-home, video streaming, and online gaming.
- 100-500Mbps allows one or two users to simultaneously participate in high-bandwidth activities such as video conferencing, streaming, and online gaming.
- 500-1,000Mbps allows three or more users to participate in high-bandwidth activities simultaneously.
How CNET chooses the best internet providers in Clarksville
There are many Internet service providers in each region. Unlike modern smartphones, laptops, routers, and kitchen tools, it’s impractical to personally test every ISP in a particular city. So what is our approach? First, research pricing, availability, and speed information based on your own historical ISP data, provider sites, and mapping information from the Federal Communications Commission (FCC.gov).
But that’s not the end. We went to the FCC’s website and checked the data to ensure we considered all ISPs serving the area. Also, enter your local address on the provider’s website to find specific options for residents. Consult sources such as the US Customer Satisfaction Index and his JD Power to rate how satisfied customers are with their ISP’s service. ISP plans and prices may change frequently. All information provided is accurate at the time of publication.
Once you have this localized information, ask three main questions:
- Does your provider offer access to reasonably fast internet speeds?
- Are customers getting value for their money?
- Are your customers satisfied with your service?
The answers to these questions are often layered and complex, but the provider that comes closest to a “yes” to all three is recommended. When choosing the cheapest internet service, look for the plan with the lowest monthly fee, although you also consider factors such as markups, equipment fees, and contracts. Choosing the fastest internet service is relatively easy. We look at advertised upload and download speeds and consider actual speed data from sources like Ookla and FCC reports.
To find out more about our process, please visit our How We Test ISPs page.
Clarksville Internet Provider Frequently Asked Questions
Who is the best internet service provider in Clarksville?
CDE Lightband is the best internet service provider in Clarksville, offering fiber optic connectivity to every home in the city at affordable prices and customer-friendly terms.
Is fiber internet available in Clarksville?
Yes, every household in Clarksville has access to fiber internet, according to FCC data. CDE Lightband and AT&T Fiber both provide fiber service in the city.
Where is the cheapest internet provider in Clarksville?
Spectrum is Clarksville’s cheapest internet provider, offering plans starting at just $30 per month. However, Spectrum will significantly increase the prices of all its plans after 1-2 years.
Which internet provider offers the fastest plans in Clarksville?
AT&T Fiber offers the fastest internet plans in Clarksville with upload and download speeds of up to 5,000Mbps.


