9 Best Internet Providers in Glendale, CO
Find internet availability by address in Glendale, CO
Jump to: Best Internet Provider | Availability Maps | Customer Reviews | Glendale ISP Report Card | Business Internet in Glendale
| Glendale ISP Report Card | B- | |
| Download Speed for Most Households | 2,000 Mbps | |
| Number of Internet Service Providers | 9 | |
| Real Glendale Customer Ratings | 3 |
This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.
This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.
Glendale has 9 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, DSL, and Fixed Wireless internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Glendale.
Glendale overview
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Glendale has 9 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, DSL, and Fixed Wireless internet are available in the city. Reviews are grouped by provider and the type of service they offer, covering all 4 available internet technologies in Glendale.
Compare Providers Ranked by Coverage, Speed, and Customer Ratings
XFINITY
Connection
Customer Rating
Cable
Centurylink
Connection
Customer Rating
Fiber
DSL
Quantum Fiber
Connection
Customer Rating
Fiber
EarthLink
Connection
Customer Rating
Fixed Wireless
Above are the top 4 providers in Glendale, CO for most people based on high speed internet coverage, speeds, and customer reviews. Click below to see all providers in your city.
Speed and technology may vary by address for all providers. Please note we may have a financial relationship with some of the providers above, which does not impact the customer ratings displayed. Customer ratings listed above are national ratings, local Glendale ratings may vary and are shown below.
Who is the Best Internet Provider in Glendale, CO?
AT&T is the highest-rated internet provider in Glendale based on 146 Colorado customer reviews, and Starry has the highest rating nationwide. The provider information above and the information immediately below can help you decide. Compare provider ratings and review counts above.
The chart and table below show average customer ratings from customers in Glendale, Colorado, and customers throughout the country.
Top Rated Internet Providers in Glendale
Local, State, and National Ratings for all Glendale Internet Providers
| ISP / Tech Type | Glendale Overall | Colorado Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Starry | (1) | (3) | (24) | View Plans | ||
| XFINITY | (2) | (112) | (2318) | View Plans | ||
| Verizon | (0) | (5) | (783) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (322) | View Plans | ||
| Quantum Fiber | (0) | (7) | (50) | View Plans | ||
| Centurylink | (0) | (13) | (179) | View Plans | ||
| HughesNet | (0) | (1) | (24) | View Plans | ||
| AT&T | (0) | (1) | (1007) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Live Wire Networks | (0) | (0) | (0) | View Plans |
Based on 146 reviews from Colorado internet customers, AT&T is the best internet service provider for Glendale residents. AT&T was rated at an average of 1.00 out of 5 in our report for overall customer satisfaction. Centurylink wins for second-place in Colorado, with 3.31 out of 5 stars and 98.8% coverage in Glendale.
At a national level, based on 4698 national reviews for any of the providers listed above, Starry is rated higher than any other provider, with a rating of 4.21 out of 5.
Which Providers are Available at my Home in Glendale?
a different provider.
Coverage map for each provider in Glendale
- XFINITY - cable coverage map
- Quantum Fiber - fiber coverage map
- Verizon - fixed wireless coverage map
- Starry - fixed wireless coverage map
- Centurylink - fiber coverage map
- Centurylink - dsl coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- Live Wire Networks - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
- AT&T - fixed wireless coverage map

Speeds and coverage vary within the city, and sometimes even from block to block. The map shows speeds per provider and where each provider is available.
Who is the Fastest Internet Provider in Glendale?
According to unbiased feedback from real internet customers in the city, they reported being happiest with speeds provided by AT&T. On the other hand, based on data provided by the internet providers to the FCC, XFINITY from Comcast should have faster speeds at a local level. While we typically put more weight on real-world customer ratings, we display both satisfaction and technical maximum information for customers to decide for themselves.
Data Reported to FCC by ISPs: Average Maximum Available in Glendale
| ISP / Tech Type | Max Advertised Speed | ||
|---|---|---|---|
| Quantum Fiber | 2,000 Mbps | ||
| XFINITY from Comcast | 2,000 Mbps | ||
| Verizon | 1,000 Mbps | ||
| Centurylink | 1,000 Mbps | ||
| Starry | 800 Mbps | ||
| Live Wire Networks | 250 Mbps | ||
| AT&T | 100 Mbps | ||
| EarthLink | 100 Mbps | ||
| T-Mobile Home Internet | 100 Mbps | ||
| Viasat | 100 Mbps | ||
| HughesNet | 25 Mbps |
Customer Ratings for Internet Provider Speeds in Glendale
| ISP / Tech Type | Glendale Speed | Colorado Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| XFINITY | (2) | (112) | (2318) | View Plans | ||
| Starry | (1) | (3) | (24) | View Plans | ||
| Verizon | (0) | (5) | (783) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (322) | View Plans | ||
| Quantum Fiber | (0) | (7) | (50) | View Plans | ||
| Centurylink | (0) | (13) | (179) | View Plans | ||
| AT&T | (0) | (1) | (1007) | View Plans | ||
| HughesNet | (0) | (1) | (24) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Live Wire Networks | (0) | (0) | (0) | View Plans |
Based on data reported by Glendale ISPs to the FCC, the fastest speeds in the city are available through XFINITY from Comcast. The company offers speeds up to 2,000 Mbps in Glendale. Therefore, the average customer can get up to 2,000 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.
However, actual customers in the city rated their satisfaction with internet speed highest with AT&T. This indicates AT&T reliably delivers speeds expected by the customer based on the plan they are paying for.
Who is the Cheapest Internet Provider in Glendale?
Colorado customers rate XFINITY from Comcast as the cheapest internet service provider in state. Data comes from customers in the state rating their satisfaction with pricing. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
XFINITY from Comcast received a local rating of 4.00 out of 5, which is higher than the average across all internet providers in the country. Starry is rated in second place for affordability by the company’s Glendale customers with an average price rating of 4.00 out of 5.
The chart and graph below show how customers in Glendale, Colorado, and the United States rated the affordability of their internet service.
Rated Affordability in Glendale
| ISP / Tech Type | Glendale Affordability | Colorado Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Starry | (1) | (3) | (24) | View Plans | ||
| XFINITY | (2) | (112) | (2318) | View Plans | ||
| Quantum Fiber | (0) | (7) | (50) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (322) | View Plans | ||
| Centurylink | (0) | (13) | (179) | View Plans | ||
| Verizon | (0) | (5) | (783) | View Plans | ||
| AT&T | (0) | (1) | (1007) | View Plans | ||
| HughesNet | (0) | (1) | (24) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Live Wire Networks | (0) | (0) | (0) | View Plans |
Glendale Internet Health Assessment
ISP Reports evaluates the technological infrastructure across the United States. This includes assessing a grade for ISP providers and infrastructure in the city and setting an index number for the digital connectivity of its residents. You can view the ISP Report Card and the Digital Connectivity Index for Glendale below, including the metrics used and how Glendale compares to the rest of Colorado and nation.
| Metric
(hover for details)
|
Glendale | Colorado | USA | ||
|---|---|---|---|---|---|
| Fiber Availability Percent The percentage of households in Glendale that have a Fiber internet connection available to their home. | 54.73% | 63.23% | 71.53% | ||
| Average Download SpeedThe maximum download speed most households can get on average. This is measured by availability in a block group and weighted by the population in that area. | 2,000 Mbps | 3,263 Mbps | 3,583 Mbps | ||
| Provider CountThe number of providers available for most people. This is a weighted average by block rather than a total for Glendale. | 7.5 | 7.3 | 7.1 |
| Average Household SizeA larger household size in a city indicates that there will be a greater need for bandwidth due to simultaneous usage, multiple devices, and network congestion. | 1.7 | 2.5 | 2.7 | ||
| Work From Home PercentA higher percent of the population working from home indicates bandwidth requirements being more widely needed rather than consolidated to commercial portions of the city. | 20% | 21% | 15% | ||
| Households with DevicesA higher percentage of households with computing devices in the home indicates a higher level of infrastructure needed to support those households. | 99% | 97% | 96% | ||
| Households with InternetA higher percentage of households with internet indicates a higher need for usage and connectivity in people’s daily lives. | 91% | 94% | 91% | ||
| Households with BroadbandA higher percentage of households with a broadband connection (defined as speeds above 25 Mbps) indicates heavier usage needs within these households. | 77% | 81% | 76% | ||
| Broadband Usage vs. AvailabilityThis measures what percentage of households who have a broadband connection to their home actually have an active subscription to that service. | 78% | 82% | 77% |
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Glendale ISP Report Card & Digital Connectivity Index
The ISP Report Card in Glendale is B-, which is better than other cities. The local demand for broadband internet connectivity in Glendale is high with a score of 61 / 100 in our Digital Connectivity Index. This means that internet service providers operating in Glendale have done a good job meeting the needs of its residents.
The Glendale ISP Report Card evaluates the city on availability and speed metrics compared to other cities in the United States. ISP Infrastructure can vary greatly and on its own isn’t a perfect measure of what a city needs. Please see our ISP Report Card along with the Digital Connectivity Index above to evaluate how well the connectivity demand is met by the existing infrastructure.
91% of Glendale households have an internet connection despite having 98.84% availability. 77% of households have fiber, cable, or DSL, 4% have satellite, 0% are still on dial-up, and 5% of households have internet but don’t pay for a subscription because it’s subsidized by the Affordable Connectivity Program.
As you can see in the table above, while 77% of households have a broadband connection such as fiber, cable or DSL available to their home, 78% subscribe to it. A large amount of Glendale residents are taking advantage of the available internet infrastructure.
For more details, please visit our ISP Report Card and Digital Connectivity Index pages.
How do Neighboring Cities Compare to Glendale?
- ISP Report Card: B
- Digital Connectivity Index: 81 / 100
- ISP Report Card: C
- Digital Connectivity Index: 94 / 100
- ISP Report Card: B
- Digital Connectivity Index: 63 / 100
- ISP Report Card: B
- Digital Connectivity Index: 76 / 100
- ISP Report Card: B
- Digital Connectivity Index: 87 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 82 / 100
- ISP Report Card: B
- Digital Connectivity Index: 19 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 55 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 90 / 100
How Much Speed does a Glendale Household Need?
Higher speed is typically preferred, but that comes at a higher price. The average size of a household in Glendale is 1.7, which is smaller than the Colorado average of 2.5 and smaller than the national average of 2.7. Glendale’s average household income is $76,579 which is lower than the Colorado average of $109,874 and about average for the national average of $93,246. Homes with fewer people living in them and with higher incomes tend to indicate a fairly average device usage pattern.
Glendale also has 10% of its population enrolled in school between the 6th grade and college level, this is lower than the Colorado average of 16%. Additionally, 20% of residents work from home, which is lower than the 21% of residents in Colorado who work from home. This and other factors you can see above show us that the community of Glendale has a high need for internet connectivity and speeds.
Compared to the rest of the country, Glendale households are much more technology-engaged. 99% of households have some sort of computing device, 85% have desktops or laptops in the home, and 98% have smartphones. To see what speeds you are currently getting, please visit our internet speed test tool.
Which Fiber Internet Providers are Available in Glendale?
Quantum Fiber in Glendale, CO
Quantum Fiber offers Fiber service to 45.0% of Glendale homes. Across the city, Quantum Fiber is the only type of service available from the company, with speeds up to 1,777 Mbps, with speeds from 940 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 940 and as high as 1,000, with an average of 987 Mbps throughout the city.
Centurylink Fiber in Glendale, CO
Centurylink offers Fiber service to 33.7% of Glendale homes. Across the city, Centurylink Fiber has speeds up to 849 Mbps, with speeds from 80 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 10 and as high as 1,000, with an average of 838 Mbps throughout the city. Centurylink Fiber is rated lower than other types of internet service available in Glendale from Centurylink in terms of customer satisfaction.
Which Cable Internet Providers are Available in Glendale?
XFINITY Cable in Glendale, CO
XFINITY from Comcast offers Cable service to 98.8% of Glendale homes. Across the city, XFINITY Cable is the only type of service available from the company, with speeds up to 2,000 Mbps
Which DSL Internet Providers are Available in Glendale?
Centurylink DSL in Glendale, CO
Centurylink offers DSL service to 98.8% of Glendale homes. Across the city, Centurylink DSL has speeds up to 98 Mbps, with speeds from 40 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 100, with an average of 26 Mbps throughout the city. Centurylink DSL is rated about the same as other types of internet service available in Glendale from Centurylink in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in Glendale?
Starry Fixed Wireless in Glendale, CO
Starry offers Fixed Wireless service to 95.1% of Glendale homes. Across the city, Starry Fixed Wireless is the only type of service available from the company, with speeds up to 362 Mbps, with speeds from 300 Mpbs up to 800 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 100, with an average of 100 Mbps throughout the city.
Verizon Fixed Wireless in Glendale, CO
Verizon offers Fixed Wireless service to 94.7% of Glendale homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 490 Mbps, with speeds from 300 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 20 and as high as 75, with an average of 35 Mbps throughout the city.
T-Mobile Home Internet Fixed Wireless in Glendale, CO
T-Mobile Home Internet offers Fixed Wireless service to 93.7% of Glendale homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 93 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 18 Mbps throughout the city.
EarthLink Fixed Wireless in Glendale, CO
EarthLink offers Fixed Wireless service to 78.5% of Glendale homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 67 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 13 Mbps throughout the city.
AT&T Fixed Wireless in Glendale, CO
AT&T offers Fixed Wireless service to 78.5% of Glendale homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 67 Mbps, with speeds from 25 Mpbs up to 100 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 3.0 and as high as 20, with an average of 13 Mbps throughout the city.
Live Wire Networks Fixed Wireless in Glendale, CO
Live Wire Networks offers Fixed Wireless service to 25.0% of Glendale homes. Across the city, Live Wire Networks Fixed Wireless is the only type of service available from the company, with speeds up to 250 Mbps
Which ISP Should You Choose in Glendale?
The right ISP for you depends upon your needs, but in general we can make the following suggestions:
- The best all-around internet service provider in Glendale is AT&T.
- The fastest internet provider should be XFINITY from Comcast. Considering speed for the money and reliability in speeds, AT&T may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Glendale is XFINITY.
- XFINITY from Comcast, Viasat, HughesNet, and Centurylink has the broadest coverage in Glendale, and is most likely to cover your home. To find out exactly what’s available at your home, please use our address search tool.
How does Glendale compare to other cities with a similar population?
To see how Glendale stacks up on the national level, it’s useful to look at some other cities with similarly sized populations. Below you can see a list of these cities and how they compare to Glendale’s B- ISP Report Card and 61 / 100 Digital Connectivity Index.
- ISP Report Card: B-
- Digital Connectivity Index: 68 / 100
- ISP Report Card: D+
- Digital Connectivity Index: 60 / 100
- ISP Report Card: B
- Digital Connectivity Index: 65 / 100
- ISP Report Card: C+
- Digital Connectivity Index: 51 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 78 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 43 / 100
- ISP Report Card: B+
- Digital Connectivity Index: 51 / 100
- ISP Report Card: B-
- Digital Connectivity Index: 75 / 100
- ISP Report Card: C
- Digital Connectivity Index: 43 / 100
Customer Reviews
Customer Reviews for Internet Service Providers in Glendale
Customer Reviews
Garrett O
Starry Fixed Wireless
October 03, 2025 Starry is really the only low cost internet carrier in the Denver area. Competitors such as Comcast or CenturyLink have started to charge absurd prices for offensively slow internet speeds. The most frustrating part is that internet as a whole in Denver is more expensive than a lot of other states and the speeds offered are also significantly slower. I used to have CenturyLink internet but I felt I was being price gouged considering it was $65/month for 200mbps. Thankfully someone in my building mentioned Starry and so far I haven't had a single issue. Sure the speeds aren't lightning fast but it can handle everything I do and for less than $30/month it can't be beat.
More
A Denver, CO Customer
XFINITY Cable
November 19, 2024 I am currently considering another internet provider. I am very unhappy with my current service with Xfinity. I am in a hybrid work environment and work from home half the week and on several occasions my internet has gone out. My internet is very unreliable which isn’t acceptable when I’m working from home. While the pricing is competitive and they rent the modem for free, reliable internet is much more important to me.
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V.B.
XFINITY Cable
May 16, 2023 The service is pretty okay with no issues other than occasional outages due to bad weather and such. When our router stopped working one day we were able to go to the nearest brick-and-mortar Xfinity store and get a replacement free of charge, which was really cool. I also liked how we were able to set up the router by ourselves without having to pay for a technician to do what we were easily able to do alone.
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ISPReports User
Zentro
September 18, 2026 Awful install experience, weird service, lax security and complicated setup. My building is forcing everyone to use Zentro and the entire building hates them. Previously we were forced to use Xfinity and despite their awful reputation, they have become the hero of this story, and all of the building wishes we still had them. Definitely wouldn't recommend Zentro, not even to an enemy.
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Robert W
NextLight Fiber
August 22, 2026 Great basically 100% of the time.
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