Best Internet Providers in Northglenn, CO
All 13 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Northglenn, CO
Northglenn has 13 internet service providers, they are sorted by coverage, available speed, and customer rating from our unbiased internet provider report. Cable, Fiber, Fixed Wireless, and DSL 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 Northglenn.
Ranks compare Northglenn with the 749 US small cities (50,000 to 99,999 people), the tiers of our fastest-cities rankings.
The Best Internet in Northglenn, CO at a Glance
Northglenn Internet Providers, Ranked by Coverage, Speed and Customer Ratings
XFINITY
Connection
Customer Rating
Fiber
Cable
CenturyLink
Connection
Customer Rating
Fiber
DSL
Intrepid Fiber
Connection
Customer Rating
Fiber
Quantum Fiber
Connection
Customer Rating
Fiber
Providers with less than 1% coverage in this city are excluded from the list. To see if one of these providers is available at your home, please use the address search above.
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 Northglenn ratings may vary and are shown below.
Who is the Best Internet Provider in Northglenn, CO?
Verizon is the highest-rated internet provider in Northglenn based on 150 Colorado customer reviews, and T-Mobile Home Internet 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.
or call 1-833-213-7018
Which Providers are Available at my Home in Northglenn?
Coverage changes block by block. Pick a provider and a technology to see where its service reaches: the darker the area, the larger the share of homes it covers. For your exact address, use the address search above.
Coverage map for each provider in Northglenn
- Quantum Fiber - fiber coverage map
- XFINITY - cable coverage map
- Intrepid Fiber - fiber coverage map
- ting - fiber coverage map
- Verizon - fixed wireless coverage map
- Rise Broadband - fixed wireless coverage map
- XFINITY - fiber coverage map
- CenturyLink - dsl coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- CenturyLink - fiber coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
- Aerux Broadband - fixed wireless coverage map
- Live Wire Networks - fixed wireless coverage map
- Hilltop Broadband - fixed wireless coverage map
How Northglenn Compares to Places Its Size
Northglenn's report card score is tied 285th of 749 and its connectivity index is tied 260th of 749.
| Measure | Northglenn | Rank among US small cities (50,000 to 99,999 people) | Adams County | Colorado | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 84.2% | Tied 342nd of 749 | 61.4% | 63.2% | 71.5% | Aloha, OR and Shawnee, KS (100.0%) |
| Average top speed | 3,939 Mbps | 313th of 749 | 2,814 Mbps | 3,263 Mbps | 3,486 Mbps | Layton, UT (9,808 Mbps) |
| Providers at a typical address | 7.6 | Tied 353rd of 749 | 7 | 7.3 | 7.1 | Guaynabo, PR (14.3) |
| Connectivity index inputs: how much households need and use the internet | ||||||
| People per household | 2.7 | Tied 278th of 749 | 2.9 | 2.5 | 2.7 | Pacoima, CA and Spring Valley, NY (4.3) |
| Workers who work from home | 15% | Tied 321st of 749 | 16% | 21% | 15% | Danville, CA and Potomac, MD and 2 more (39%) |
| Homes with a computer, tablet or phone | 97% | Tied 281st of 749 | 97% | 97% | 96% | Atascocita, TX and Eastvale, CA and 8 more (100%) |
| Homes with internet | 94% | Tied 267th of 749 | 93% | 94% | 91% | Centreville, VA and Danville, CA and 2 more (99%) |
| Homes on fiber, cable or DSL | 82% | Tied 281st of 749 | 80% | 81% | 76% | Flower Mound, TX and Johns Creek, GA and 1 more (93%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 85% | Tied 340th of 749 | 85% | 88% | 81% | Sammamish, WA (99%) |
| Median household income | $95,378 | 355th of 749 | $107,220 | $109,874 | $93,246 | Potomac, MD ($227,882) |
| Residents in school (6th grade to college) | 14% | Tied 511th of 749 | 16% | 16% | 16% | East Lansing, MI (58%) |
Fiber reaches 84.2% of homes in Northglenn, against 61.4% across Adams County and 63.2% across Colorado. Households in Northglenn are the same size as the US average (2.7 people against 2.7); 15% of workers work from home (US 15%); and the median household income is $95,378 (US $93,246).
Our demographic data is sourced from the latest 5-year release of the American Community Survey by the US Census Bureau.
Fiber, 5G, Cable and DSL Internet in Northglenn
Which Fiber Internet Providers are Available in Northglenn?
Intrepid Fiber in Northglenn, CO
Availability:
77.7%
Customer Rating:
(0)
Avg. Download Speed
2,000 Mbps
Intrepid Fiber Networks offers Fiber service to 77.7% of Northglenn homes. Across the city, Intrepid Fiber is the only type of service available from the company, with speeds up to 2,000 Mbps
Quantum Fiber in Northglenn, CO
Availability:
45.1%
Customer Rating:
(52)
Avg. Download Speed
6,259 Mbps
Quantum Fiber offers Fiber service to 45.1% of Northglenn homes. Across the city, Quantum Fiber is the only type of service available from the company, with speeds up to 6,259 Mbps, with speeds from 940 Mpbs up to 8,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 940 and as high as 8,000, with an average of 6,055 Mbps throughout the city.
ting Fiber in Northglenn, CO
Availability:
18.6%
Customer Rating:
(14)
Avg. Download Speed
2,000 Mbps
ting offers Fiber service to 18.6% of Northglenn homes. Across the city, ting Fiber is the only type of service available from the company, with speeds up to 2,000 Mbps
XFINITY Fiber in Northglenn, CO
Availability:
5.2%
Customer Rating:
(300)
Avg. Download Speed
1,971 Mbps
XFINITY from Comcast offers Fiber service to 5.2% of Northglenn homes. Across the city, XFINITY Fiber has speeds up to 1,971 Mbps, with speeds from 1,200 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 2,000, with an average of 1,928 Mbps throughout the city. XFINITY Fiber is rated about the same as other types of internet service available in Northglenn from XFINITY in terms of customer satisfaction.
CenturyLink Fiber in Northglenn, CO
Availability:
4.7%
Customer Rating:
(62)
Avg. Download Speed
1,015 Mbps
CenturyLink offers Fiber service to 4.7% of Northglenn homes. Across the city, CenturyLink Fiber has speeds up to 1,015 Mbps, with speeds from 500 Mpbs up to 8,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 100 and as high as 8,000, with an average of 763 Mbps throughout the city. CenturyLink Fiber is rated lower than other types of internet service available in Northglenn from CenturyLink in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in Northglenn?
T-Mobile Home Internet Fixed Wireless in Northglenn, CO
Availability:
90.6%
Customer Rating:
(342)
Avg. Download Speed
62 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 90.6% of Northglenn homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 62 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 11 Mbps throughout the city.
Rise Broadband Fixed Wireless in Northglenn, CO
Availability:
81.7%
Customer Rating:
(15)
Avg. Download Speed
174 Mbps
Rise Broadband offers Fixed Wireless service to 81.7% of Northglenn homes. Across the city, Rise Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 174 Mbps, with speeds from 25 Mpbs up to 500 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 5.0 and as high as 100, with an average of 35 Mbps throughout the city.
Verizon Fixed Wireless in Northglenn, CO
Availability:
77.5%
Customer Rating:
(362)
Avg. Download Speed
208 Mbps
Verizon offers Fixed Wireless service to 77.5% of Northglenn homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 208 Mbps, with speeds from 25 Mpbs up to 300 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 6.0 and as high as 20, with an average of 15 Mbps throughout the city.
EarthLink Fixed Wireless in Northglenn, CO
Availability:
72.3%
Customer Rating:
(4)
Avg. Download Speed
49 Mbps
EarthLink offers Fixed Wireless service to 72.3% of Northglenn homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 49 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 8.5 Mbps throughout the city.
AT&T Fixed Wireless in Northglenn, CO
Availability:
72.3%
Customer Rating:
(205)
Avg. Download Speed
49 Mbps
AT&T offers Fixed Wireless service to 72.3% of Northglenn homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 49 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 8.5 Mbps throughout the city.
Aerux Broadband Fixed Wireless in Northglenn, CO
Availability:
11.2%
Customer Rating:
(0)
Avg. Download Speed
100 Mbps
Aerux Broadband offers Fixed Wireless service to 11.2% of Northglenn homes. Across the city, Aerux Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
Live Wire Networks Fixed Wireless in Northglenn, CO
Availability:
3.5%
Customer Rating:
(0)
Avg. Download Speed
250 Mbps
Live Wire Networks offers Fixed Wireless service to 3.5% of Northglenn 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
Hilltop Broadband Fixed Wireless in Northglenn, CO
Availability:
3.2%
Customer Rating:
(0)
Avg. Download Speed
42 Mbps
Hilltop Broadband offers Fixed Wireless service to 3.2% of Northglenn homes. Across the city, Hilltop Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 42 Mbps, with speeds from 30 Mpbs up to 50 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 15 and as high as 15, with an average of 15 Mbps throughout the city.
Which Cable Internet Providers are Available in Northglenn?
XFINITY Cable in Northglenn, CO
Availability:
99.7%
Customer Rating:
(2077)
Avg. Download Speed
1,837 Mbps
XFINITY from Comcast offers Cable service to 99.7% of Northglenn homes. Across the city, XFINITY Cable has speeds up to 1,837 Mbps, with speeds from 1,200 Mpbs up to 2,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 35 and as high as 2,000, with an average of 233 Mbps throughout the city. XFINITY Cable is rated the same as other types of internet service available in Northglenn from XFINITY in terms of customer satisfaction.
Which DSL Internet Providers are Available in Northglenn?
CenturyLink DSL in Northglenn, CO
Availability:
92.7%
Customer Rating:
(120)
Avg. Download Speed
94 Mbps
CenturyLink offers DSL service to 92.7% of Northglenn homes. Across the city, CenturyLink DSL has speeds up to 94 Mbps, with speeds from 10 Mpbs up to 140 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 100, with an average of 13 Mbps throughout the city. CenturyLink DSL is rated about the same as other types of internet service available in Northglenn from CenturyLink in terms of customer satisfaction.
Internet in Northglenn by Neighborhood and ZIP Code
Northglenn has 1 neighborhood and 1 ZIP code with their own pages. Each row links to that place’s page.
Neighborhoods in Northglenn
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Village at North Hills | 5,826 | 54.8% | 3,002 Mbps | 7.4 | B | 72/100 |
ZIP codes in Northglenn
| ZIP code | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| 80233 | 47,946 | 84.6% | 4,549 Mbps | 7.7 | B+ | 82/100 |
How Northglenn Compares to Nearby Places
The 10 places nearest to Northglenn that have their own pages are all within 7 miles. Among them, Derby has the most homes with fiber (94.7%) and Henderson the fewest (10.5%); Northglenn has 84.2%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Northglenn (this page) | 65,490 | 84.2% | 3,939 Mbps | 7.6 | B+ | 79/100 |
| Broomfield | 113,416 | 47.4% | 2,293 Mbps | 7 | B- | 86/100 |
| Thornton | 88,784 | 27.8% | 2,671 Mbps | 6.6 | B- | 85/100 |
| Westminster | 84,050 | 73.0% | 2,732 Mbps | 7.5 | B | 74/100 |
| Commerce City | 55,856 | 54.1% | 2,117 Mbps | 6.3 | B- | 84/100 |
| Sherrelwood | 19,228 | 71.8% | 2,370 Mbps | 8.5 | B | 64/100 |
| Welby | 15,553 | 68.3% | 3,600 Mbps | 7.2 | B | 67/100 |
| Federal Heights | 14,382 | 27.9% | 2,439 Mbps | 6.3 | C+ | 57/100 |
| Henderson | 13,450 | 10.5% | 1,918 Mbps | 6.4 | C+ | 83/100 |
| Derby | 7,638 | 94.7% | 2,078 Mbps | 8.6 | A- | 68/100 |
| North Washington | 551 | 58.3% | 3,642 Mbps | 9.1 | B | 19/100 |
Who is the Fastest Internet Provider in Northglenn?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by XFINITY from Comcast. On the other hand, based on data provided by the internet providers to the FCC, Quantum Fiber 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 Northglenn
| CenturyLink | 8,000 |
|---|---|
| Quantum Fiber | 8,000 |
| XFINITY from Comcast | 2,000 |
| Intrepid Fiber Networks | 2,000 |
| ting | 2,000 |
| Rise Broadband | 500 |
| Verizon | 300 |
| Live Wire Networks | 250 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| AT&T | 100 |
| EarthLink | 100 |
| Aerux Broadband | 100 |
| Hilltop Broadband | 50 |
| HughesNet | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Northglenn. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Northglenn Internet Providers
Based on 150 reviews from Colorado internet customers, Verizon is the best internet service provider for Northglenn residents. Verizon was rated at an average of 4.20 out of 5 in our report for overall customer satisfaction. AT&T wins for second-place in Colorado, with 1.00 out of 5 stars and 72.3% coverage in Northglenn.
At a national level, based on 4870 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.02 out of 5.
Local, State, and National Ratings for all Northglenn Internet Providers
The table below shows average customer ratings from customers in Northglenn, Colorado, and customers throughout the country.
| ISP / Tech Type | Northglenn Overall | Colorado Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Verizon |  (2) | (5) | (816) | View Plans | ||
| XFINITY | (3) | (114) | (2379) | View Plans | ||
| AT&T | (0) |  (1) | (1051) | View Plans | ||
| CenturyLink | (0) | (15) | (183) | View Plans | ||
| HughesNet | (0) |  (1) |  (25) | View Plans | ||
| Rise Broadband | (0) | (2) | (18) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| ting | (0) |  (1) | (14) | View Plans | ||
| Quantum Fiber | (2) | (7) | (52) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans | ||
| Hilltop Broadband | (0) | (0) | (0) | View Plans | ||
| Aerux Broadband | (0) | (0) | (0) | View Plans | ||
| Live Wire Networks | (0) | (0) | (0) | View Plans | ||
| Intrepid Fiber | (0) | (0) | (0) | View Plans |
Customer Ratings for Internet Provider Speeds in Northglenn
Based on data reported by Northglenn ISPs to the FCC, the fastest speeds in the city are available through Quantum Fiber. The company offers speeds up to 8,000 Mbps in Northglenn. Therefore, the average customer can get up to 6,259 Mbps if they’re willing to purchase the fastest subscription tier available at their homes.
However, actual customers rated their satisfaction with internet speed highest with XFINITY from Comcast. This indicates XFINITY reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Northglenn Speed | Colorado Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Quantum Fiber | (2) | (7) | (52) | View Plans | ||
| XFINITY | (3) | (114) | (2379) | View Plans | ||
| Verizon | (2) | (5) | (816) | View Plans | ||
| AT&T | (0) | (1) | (1051) | View Plans | ||
| CenturyLink | (0) | (15) | (183) | View Plans | ||
| HughesNet | (0) | (1) | (25) | View Plans | ||
| Rise Broadband | (0) | (2) | (18) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| ting | (0) | (1) | (14) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Hilltop Broadband | (0) | (0) | (0) | View Plans | ||
| Aerux Broadband | (0) | (0) | (0) | View Plans | ||
| Live Wire Networks | (0) | (0) | (0) | View Plans | ||
| Intrepid Fiber | (0) | (0) | (0) | View Plans |
Who is the Cheapest Internet Provider in Northglenn?
Of the providers in Northglenn, customers rate Quantum Fiber the best for price. Data comes from customers rating their satisfaction with pricing: in Northglenn where enough of them have reviewed a provider, otherwise across Colorado or the country. This feedback is valuable because it considers price changes and whether the speeds paid for are worth it.
Quantum Fiber is rated 4.50 out of 5 for price, which is higher than the average across all internet providers in the country. AT&T is rated second for affordability, with an average price rating of 1.00 out of 5.
The table below shows how customers in Northglenn, Colorado, and the United States rated the affordability of their internet service.
Rated Affordability in Northglenn
| ISP / Tech Type | Northglenn Affordability | Colorado Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Quantum Fiber | (2) | (7) | (52) | View Plans | ||
| XFINITY | (3) | (114) | (2379) | View Plans | ||
| AT&T | (0) | (1) | (1051) | View Plans | ||
| CenturyLink | (0) | (15) | (183) | View Plans | ||
| HughesNet | (0) | (1) | (25) | View Plans | ||
| Rise Broadband | (0) | (2) | (18) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (342) | View Plans | ||
| ting | (0) | (1) | (14) | View Plans | ||
| Verizon | (2) | (5) | (816) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Hilltop Broadband | (0) | (0) | (0) | View Plans | ||
| Aerux Broadband | (0) | (0) | (0) | View Plans | ||
| Live Wire Networks | (0) | (0) | (0) | View Plans | ||
| Intrepid Fiber | (0) | (0) | (0) | View Plans |
Customer Reviews for Internet Service Providers in Colorado
Customer Reviews
A Denver, CO Customer
XFINITY Cable
January 23, 2023 We had to switch from our previous provider because they couldn't give us the speed that we had been used to when we moved into our home. Our new service is ok, it is faster, but it does go down more frequently. They are also not as easy to work with. The times we are given for fixes/estimates is never what it ends up being.
A Denver, CO Customer
Quantum Fiber
September 28, 2025 A Westminster, CO Customer
Quantum Fiber
August 14, 2025 When it works the internet works great. The price for speed cannot be beat. The downfall of the provider is their customer service and equipment. Their router/modem setup always drops my connection. Searching the web this is a common issue that others have and end up having to pay more to use 3rd party devices. Contacting customer service does not resolve the issue.
A Westminster, CO Customer
Verizon Fixed Wireless
January 29, 2025 Toni J
XFINITY Cable
November 03, 2024 My internet works smoothly for most of the time. Occasionally it will not work and will be off for several minutes. That caused me to miss a FaceTime job interview recently. I did not get the job.
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Which ISP Should You Choose in Northglenn?
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 Northglenn is Verizon.
- The fastest internet provider should be Quantum Fiber. Considering speed for the money and reliability in speeds, XFINITY from Comcast may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Northglenn is Quantum Fiber.
- XFINITY from Comcast, Viasat, and HughesNet has the broadest coverage in Northglenn, available to 99.9% of homes, and is most likely to cover your home. To find out exactly what’s available at your home, please use our address search tool.