Best Internet Providers in Denver, Colorado

What is the best internet provider in Denver?

Quantum Fiber is the best internet service provider for most households in Denver because it offers symmetrical download and upload speeds, which other providers in the area don’t. If Quantum Fiber isn’t available at your address, or CenturyLink DSL service is the only option (the same company owns Quantum Fiber and CenturyLink), Xfinity and Starry Internet are solid broadband alternatives.

If you’re searching for the lowest monthly cost on Denver internet, Xfinity’s Connect plan offers 150Mbps for $20 monthly. Quantum Fiber also takes the prize for the fastest internet plan in the city: 8,000 megabits per second for $165 per month. Speeds will vary based on your address. Some customers may only have access to Quantum Fiber’s 1 Gigabit plan. If you’re looking for cable internet, Xfinity offers speeds of 1,200Mbps for $80 a month.

Best internet in Denver, Colorado

Speed range

200 – 8,000 Mbps

Price range

$30 – $165 per month

Our take – Formerly known as CenturyLink’s fiber service, Quantum Fiber is one of the few fiber providers in the greater Denver area. Per the Federal Communication Commission’s most recent figures, CenturyLink DSL service still makes up more than half of its coverage map, but if you can get Quantum Fiber, don’t hesitate.

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Check with Quantum

Speed range

200 – 8,000 Mbps

Price range

$30 – $165 per month

Speed range

150 – 6,000 Mbps

Price range

$20 – $300 per month

Our take – While Quantum Fiber’s offerings are confined to two flavors (500Mbps and 1 gig), Comcast’s cable internet service, Xfinity, gives customers a wider range of options, including six to seven different plans, depending on your location.

... Or call to learn more: (877) 498-5506

Check with Xfinity

Speed range

150 – 6,000 Mbps

Price range

$20 – $300 per month

Connection

Fixed wireless

Speed range

50 – 1,000 Mbps

Price range

$30 – $80 per month

Our take – Back in 2022, Starry garnered some buzz and headlines after becoming a publicly traded company on the New York Stock Exchange. Shortly after, it was named one of Time Magazine’s 100 Most Influential Companies of 2022. The company ended 2022 on the outs with the NYSE. Since then, Starry has fully restructured its company after filing and completing the Chapter 11 bankruptcy process in 2023.

... Or call to learn more: (877) 230-8569

Check with Starry

Connection

Fixed wireless

Speed range

50 – 1,000 Mbps

Price range

$30 – $80 per month

Source: CNET analysis of provider data.

Other available internet providers in Denver

• Google Fiber Webpass: This fixed wireless solution from Google Fiber is similar to Starry Internet, but it’s not widely available in Denver. It’s focused on apartment buildings and offers a high-speed service that’s one plan only: symmetrical gigabit speeds for $70 a month (or $63 a month with a yearly plan). Like its Google Fiber offering, Webpass features free installation and requires no contracts and equipment fees. Not as widely available in the Mile High City as Starry Internet, Webpass can be found at select addresses in the Highland, River North Art District and West Colfax areas.
• Rise Broadband: Although you can find some availability within city limits for this fixed wireless provider, it’s a likelier solution for the more suburban and rural areas of the Denver metro area, including Evergreen to the west and Parker to the south. You can expect to see speeds as high as 50Mbps and some unlimited data options too, so Rise Broadband is a viable option in rural areas where satellite may be the main competition.
• Satellite Internet: No matter where you live in the US, satellite internet is an option. Is it your best option? Probably not, especially if you live within Denver city limits. There are going to be cheaper and faster plans available. If you’re in the more rural outskirts of the Mile High City (I’m thinking Highlands Ranch, Roxborough Park, Sedalia and the like), you might seriously consider this mode as a way of being connected. Unlike Hughesnet, Viasat no longer requires a two-year contract commitment with its new unlimited data plan; nonetheless, both are your two most likely choices. Starlink, which features unlimited data and doesn’t require a contract, might be an attractive alternative. It still requires a hefty upfront cost of nearly $600. 
• T-Mobile Home Internet: T-Mobile’s fixed wireless solution uses the carrier’s 4G LTE and 5G networks to provide cellular internet coverage for your home. The mobile carrier has been aggressively pushing its $60-per-month service, including such perks as gift cards and a $20 discount for eligible mobile customers. It’s appealingly straightforward — no contracts, equipment or setup fees and no data caps. While T-Mobile Home Internet is available throughout the Denver-Aurora-Lakewood metro area, you must check your address on the T-Mobile site to determine if you’re eligible for home internet service. 
• Ting Internet: This fiber internet provider is local to the south Denver suburb of Centennial. It caters to those looking for superfast and reliable internet service, featuring a symmetrical 1,000Mbps plan for $90 a month. Wi-Fi can add $ 11 or $18 to your monthly bill, depending on the level of service you choose, or you can use your own router and skip the fee altogether.
• Verizon 5G Home Internet: Verizon’s 5G fixed wireless home internet product has a higher average download speed (300Mbps) than T-Mobile Home Internet and subscribes to a similar “everything’s included in one price” approach — installation, equipment and fees for $50 a month. For $20 more per month, customers can access speeds up to 1,000Mbps. On top of that, eligible Verizon Wireless customers can get a sizable monthly discount to boot.

Cheap internet options in Denver

The cheapest internet plan you can find in Denver is Xfinity’s Connect plan, which features 150Mbps download speeds for $20 per month. Granted, that price jumps to $50 after your promo period, but at that point, you can consider other options (or negotiate with your provider) before committing to that plan at the higher price. 

Source: CNET analysis of provider data.

How to find internet deals and promotions in Denver

The best internet deals and top promotions in Denver depend on the discounts available during that period. Most deals are short-lived, but we look frequently for the latest offers. 

Denver internet providers, such as Xfinity and Rise Broadband, may offer lower introductory pricing or streaming add-ons for a limited time. Others — including CenturyLink, Quantum Fiber and Starry Internet — run the same standard pricing year-round. 

For a more extensive list of promotions, check out our guide on the best internet deals.

How fast is Denver broadband?

Regarding internet speeds, “Cow Town” is almost too appropriate. Denver didn’t fare well on its median download internet speeds compared with other top US cities. It ranked 62nd on Ookla’s recent speed test data with a median download speed of 136Mbps. That same speed test data showed T-Mobile as Denver’s fastest provider, with a median download speed of approximately 163Mbps in the area. 

Two providers currently offer a multi-gigabit plan within the Denver-Aurora-Lakewood metro area. It’s Xfinity’s Gigabit Extra plan, which offers speeds up to 1,200Mbps for $80 a month. If you’re looking for more speed, Quantum Fiber offers symmetrical speeds of 8,000Mbps in the Denver area. If the multi-gigabit plans are not available at your location, look into Ting Internet’s 2-gigabit plan.

Source: CNET analysis of provider data.

Internet providers in popular cities near Denver

See all results for internet providers in Colorado.

What’s a good internet speed?

Most internet connection plans can now handle basic productivity and communication tasks. If you’re looking for an internet plan that can accommodate videoconferencing, streaming video or gaming, you’ll have a better experience with a more robust connection. Here’s an overview of the recommended minimum download speeds for various applications, according to the FCC. Note that these are only guidelines and that internet speed, service and performance vary by connection type, provider and address.

For more information, refer to our guide on how much internet speed you really need.

• 0 to 5Mbps allows you to tackle the basics: browsing the internet, sending and receiving email and streaming low-quality video.
• 5 to 40Mbps gives you higher-quality video streaming and videoconferencing.
• 40 to 100Mbps should give one user sufficient bandwidth to satisfy the demands of modern telecommuting, video streaming and online gaming. 
• 100 to 500Mbps allows one to two users to simultaneously engage in high-bandwidth activities like videoconferencing, streaming and online gaming. 
• 500 to 1,000Mbps allows three or more users to engage in high-bandwidth activities at the same time.

How CNET chose the best internet providers in Denver

Internet service providers are numerous and regional. Unlike the latest smartphone, laptop, router or kitchen tool, it’s impractical to personally test every internet service provider in a given city. What’s our approach? For starters, we tap into a proprietary database of pricing, availability and speed information that draws from our own historical ISP data, partner data and mapping information from the Federal Communications Commission at FCC.gov. 

It doesn’t end there: We go to the FCC’s website to check our data and ensure we consider every ISP that provides service in an area. We also input local addresses on provider websites to find specific options for residents. We look at sources, including the American Customer Satisfaction Index and J.D. Power, to evaluate how happy customers are with an ISP’s service. ISP plans and prices are subject to frequent changes; all information provided is accurate as of publication. 

Once we have this localized information, we ask three main questions: 

• Does the provider offer access to reasonably fast internet speeds? 
• Do customers get decent value for what they’re paying? 
• Are customers happy with their service? 

While the answer to those questions is often layered and complex, the providers who come closest to “yes” on all three are the ones we recommend. When selecting the cheapest internet service, we look for the plans with the lowest monthly fee, although we also factor in things like price increases, equipment fees and contracts. Choosing the fastest internet service is relatively straightforward. We look at advertised upload and download speeds and consider real-world speed data from sources like Ookla and FCC reports.

To explore our process in more depth, visit our how we test ISPs page.

What’s the final word on internet providers in Denver?

While you can certainly find ways to connect in Denver, there aren’t the same number of options available here as you might find in some other big cities across the country. Xfinity’s cable internet — and the seven different plans it offers — will probably be your top option, but if your address is serviceable for Quantum Fiber, make that your first choice. 

Internet providers in Denver FAQs