Best Internet Providers in Centennial, CO
All 12 providers, ranked by coverage, speed and customer ratings
Find internet availability by address in Centennial, CO
Centennial has 12 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 Centennial.
Ranks compare Centennial with the 749 US small cities (50,000 to 99,999 people), the tiers of our fastest-cities rankings.
The Best Internet in Centennial, CO at a Glance
Centennial Internet Providers, Ranked by Coverage, Speed and Customer Ratings
XFINITY
Connection
Customer Rating
Cable
CenturyLink
Connection
Customer Rating
Fiber
DSL
ting
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 Centennial ratings may vary and are shown below.
Who is the Best Internet Provider in Centennial, CO?
Verizon is the highest-rated internet provider in Centennial based on 151 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 Centennial?
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 Centennial
- Quantum Fiber - fiber coverage map
- XFINITY - cable coverage map
- ting - fiber coverage map
- Kellin Communications - fixed wireless coverage map
- BAM Broadband - fixed wireless coverage map
- Verizon - fixed wireless coverage map
- CenturyLink - fiber coverage map
- CenturyLink - dsl coverage map
- T-Mobile Home Internet - fixed wireless coverage map
- Aerux Broadband - fixed wireless coverage map
- AT&T - fixed wireless coverage map
- EarthLink - fixed wireless coverage map
- Rise Broadband - fixed wireless coverage map
How Centennial Compares to Places Its Size
Centennial's report card score is tied 226th of 749 and its connectivity index is tied 51st of 749.
| Measure | Centennial | Rank among US small cities (50,000 to 99,999 people) | Arapahoe County | Colorado | US | Leader |
|---|---|---|---|---|---|---|
| ISP Report Card inputs: what providers offer here | ||||||
| Fiber availability | 85.2% | Tied 329th of 749 | 56.4% | 63.2% | 71.5% | Aloha, OR and Shawnee, KS (100.0%) |
| Average top speed | 3,876 Mbps | 321st of 749 | 3,123 Mbps | 3,263 Mbps | 3,486 Mbps | Layton, UT (9,808 Mbps) |
| Providers at a typical address | 7.9 | Tied 290th of 749 | 6.8 | 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 | 2.7 | 2.5 | 2.7 | Pacoima, CA and Spring Valley, NY (4.3) |
| Workers who work from home | 27% | Tied 68th of 749 | 21% | 21% | 15% | Danville, CA and Potomac, MD and 2 more (39%) |
| Homes with a computer, tablet or phone | 99% | Tied 11th of 749 | 98% | 97% | 96% | Atascocita, TX and Eastvale, CA and 8 more (100%) |
| Homes with internet | 97% | Tied 31st of 749 | 95% | 94% | 91% | Centreville, VA and Danville, CA and 2 more (99%) |
| Homes on fiber, cable or DSL | 89% | Tied 31st of 749 | 84% | 81% | 76% | Flower Mound, TX and Johns Creek, GA and 1 more (93%) |
| More about the households here | ||||||
| Homes with a desktop or laptop | 94% | Tied 31st of 749 | 89% | 88% | 81% | Sammamish, WA (99%) |
| Median household income | $140,304 | 83rd of 749 | $117,350 | $109,874 | $93,246 | Potomac, MD ($227,882) |
| Residents in school (6th grade to college) | 14% | Tied 511th of 749 | 15% | 16% | 16% | East Lansing, MI (58%) |
Fiber reaches 85.2% of homes in Centennial, against 56.4% across Arapahoe County and 63.2% across Colorado. Households in Centennial are the same size as the US average (2.7 people against 2.7); 27% of workers work from home (US 15%); and the median household income is $140,304 (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 Centennial
Which Fiber Internet Providers are Available in Centennial?
ting Fiber in Centennial, CO
Availability:
81.5%
Customer Rating:
(14)
Avg. Download Speed
1,000 Mbps
ting offers Fiber service to 81.5% of Centennial homes. Across the city, ting Fiber is the only type of service available from the company, with speeds up to 1,000 Mbps
Quantum Fiber in Centennial, CO
Availability:
48.6%
Customer Rating:
(52)
Avg. Download Speed
5,884 Mbps
Quantum Fiber offers Fiber service to 48.6% of Centennial homes. Across the city, Quantum Fiber is the only type of service available from the company, with speeds up to 5,884 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 5,621 Mbps throughout the city.
CenturyLink Fiber in Centennial, CO
Availability:
10.8%
Customer Rating:
(62)
Avg. Download Speed
910 Mbps
CenturyLink offers Fiber service to 10.8% of Centennial homes. Across the city, CenturyLink Fiber has speeds up to 910 Mbps, with speeds from 10 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 1.0 and as high as 1,000, with an average of 898 Mbps throughout the city. CenturyLink Fiber is rated lower than other types of internet service available in Centennial from CenturyLink in terms of customer satisfaction.
Which Fixed Wireless and LTE Internet Providers are Available in Centennial?
T-Mobile Home Internet Fixed Wireless in Centennial, CO
Availability:
98.6%
Customer Rating:
(341)
Avg. Download Speed
69 Mbps
T-Mobile Home Internet offers Fixed Wireless service to 98.6% of Centennial homes. Across the city, T-Mobile Home Internet Fixed Wireless is the only type of service available from the company, with speeds up to 69 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.
Verizon Fixed Wireless in Centennial, CO
Availability:
84.6%
Customer Rating:
(362)
Avg. Download Speed
170 Mbps
Verizon offers Fixed Wireless service to 84.6% of Centennial homes. Across the city, Verizon Fixed Wireless is the only type of service available from the company, with speeds up to 170 Mbps, with speeds from 25 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 6.0 and as high as 75, with an average of 13 Mbps throughout the city.
EarthLink Fixed Wireless in Centennial, CO
Availability:
70.7%
Customer Rating:
(4)
Avg. Download Speed
45 Mbps
EarthLink offers Fixed Wireless service to 70.7% of Centennial homes. Across the city, EarthLink Fixed Wireless is the only type of service available from the company, with speeds up to 45 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 7.5 Mbps throughout the city.
AT&T Fixed Wireless in Centennial, CO
Availability:
70.7%
Customer Rating:
(205)
Avg. Download Speed
45 Mbps
AT&T offers Fixed Wireless service to 70.7% of Centennial homes. Across the city, AT&T Fixed Wireless is the only type of service available from the company, with speeds up to 45 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 7.5 Mbps throughout the city.
Aerux Broadband Fixed Wireless in Centennial, CO
Availability:
41.7%
Customer Rating:
(0)
Avg. Download Speed
100 Mbps
Aerux Broadband offers Fixed Wireless service to 41.7% of Centennial homes. Across the city, Aerux Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 100 Mbps
Kellin Communications Fixed Wireless in Centennial, CO
Availability:
31.9%
Customer Rating:
(1)
Avg. Download Speed
975 Mbps
Kellin Communications offers Fixed Wireless service to 31.9% of Centennial homes. Across the city, Kellin Communications Fixed Wireless is the only type of service available from the company, with speeds up to 975 Mbps, with speeds from 100 Mpbs up to 1,000 Mbps depending on the address. Upload speeds differ from download speeds, and are as low 50 and as high as 220, with an average of 215 Mbps throughout the city.
Rise Broadband Fixed Wireless in Centennial, CO
Availability:
30.0%
Customer Rating:
(15)
Avg. Download Speed
25 Mbps
Rise Broadband offers Fixed Wireless service to 30.0% of Centennial homes. Across the city, Rise Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 25 Mbps
BAM Broadband Fixed Wireless in Centennial, CO
Availability:
29.2%
Customer Rating:
(0)
Avg. Download Speed
1,000 Mbps
BAM Broadband offers Fixed Wireless service to 29.2% of Centennial homes. Across the city, BAM Broadband Fixed Wireless is the only type of service available from the company, with speeds up to 1,000 Mbps
Which Cable Internet Providers are Available in Centennial?
XFINITY Cable in Centennial, CO
Availability:
100.0%
Customer Rating:
(2077)
Avg. Download Speed
1,855 Mbps
XFINITY from Comcast offers Cable service to 100.0% of Centennial homes. Across the city, XFINITY Cable is the only type of service available from the company, with speeds up to 1,855 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 250, with an average of 211 Mbps throughout the city.
Which DSL Internet Providers are Available in Centennial?
CenturyLink DSL in Centennial, CO
Availability:
92.4%
Customer Rating:
(120)
Avg. Download Speed
100 Mbps
CenturyLink offers DSL service to 92.4% of Centennial homes. Across the city, CenturyLink DSL has speeds up to 100 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 Centennial from CenturyLink in terms of customer satisfaction.
Internet in Centennial by Neighborhood and ZIP Code
Centennial has 2 ZIP codes with their own pages. Each row links to that place’s page.
Neighborhoods in Centennial
| Neighborhood | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|
ZIP codes in Centennial
How Centennial Compares to Nearby Places
The 10 places nearest to Centennial that have their own pages are all within 8 miles. Among them, Englewood has the most homes with fiber (73.0%) and Cherry Hills Village the fewest (22.6%); Centennial has 85.2%.
| Place | People | Homes with fiber | Average top speed | Providers at a typical address | Report card | Connectivity |
|---|---|---|---|---|---|---|
| Centennial (this page) | 84,264 | 85.2% | 3,876 Mbps | 7.9 | B+ | 90/100 |
| Aurora | 431,651 | 49.0% | 3,319 Mbps | 6.5 | B- | 82/100 |
| Highlands Ranch | 103,444 | 43.3% | 4,073 Mbps | 5.9 | B- | 93/100 |
| Parker | 87,082 | 71.4% | 4,960 Mbps | 8.8 | B+ | 93/100 |
| Englewood | 86,021 | 73.0% | 2,071 Mbps | 7.1 | B | 76/100 |
| Greenwood Village | 22,878 | 52.7% | 2,096 Mbps | 7.8 | B | 87/100 |
| Lone Tree | 14,352 | 38.4% | 1,657 Mbps | 6.5 | C+ | 80/100 |
| Stonegate | 10,764 | 28.9% | 2,437 Mbps | 6.5 | C+ | 93/100 |
| Cherry Hills Village | 6,442 | 22.6% | 2,000 Mbps | 5.7 | C | 94/100 |
| Foxfield | 754 | 8.8% | 2,122 Mbps | 8 | B- | 92/100 |
| Meridian | 135 | 100.0% | 2,000 Mbps | 10 | A | 63/100 |
Who is the Fastest Internet Provider in Centennial?
According to unbiased feedback from real internet customers, they reported being happiest with speeds provided by Verizon. 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 Centennial
| Quantum Fiber | 8,000 |
|---|---|
| XFINITY from Comcast | 2,000 |
| CenturyLink | 1,000 |
| Verizon | 1,000 |
| ting | 1,000 |
| Kellin Communications | 1,000 |
| BAM Broadband | 1,000 |
| Viasat | 100 |
| T-Mobile Home Internet | 100 |
| AT&T | 100 |
| EarthLink | 100 |
| Aerux Broadband | 100 |
| HughesNet | 25 |
| Rise Broadband | 25 |
How fast is your internet?
Test your connection here and see it next to the speeds providers advertise in Centennial. It takes about 20 seconds and, on a fast line, can move a few hundred MB of data.
Customer Ratings for Centennial Internet Providers
Based on 151 reviews from Colorado internet customers, Verizon is the best internet service provider for Centennial residents. Verizon was rated at an average of 4.20 out of 5 in our report for overall customer satisfaction. ting wins for second-place in Colorado, with 5.00 out of 5 stars and 81.5% coverage in Centennial.
At a national level, based on 4869 national reviews for any of the providers listed above, T-Mobile Home Internet is rated higher than any other provider, with a rating of 4.01 out of 5.
Local, State, and National Ratings for all Centennial Internet Providers
The table below shows average customer ratings from customers in Centennial, Colorado, and customers throughout the country.
| ISP / Tech Type | Centennial Overall | Colorado Overall | National Overall | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) | (5) | (816) | View Plans | ||
| ting | (0) |  (1) | (14) | View Plans | ||
| Kellin Communications | (0) | (1) | (1) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (341) | View Plans | ||
| HughesNet | (0) |  (1) |  (25) | View Plans | ||
| Rise Broadband | (0) | (2) | (18) | View Plans | ||
| Quantum Fiber | (0) | (7) | (52) | View Plans | ||
| XFINITY | (2) | (114) | (2378) | View Plans | ||
| AT&T | (0) |  (1) | (1051) | View Plans | ||
| CenturyLink | (0) | (15) | (183) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) |  (12) | View Plans | ||
| Aerux Broadband | (0) | (0) | (0) | View Plans | ||
| BAM Broadband | (0) | (0) | (0) | View Plans |
Customer Ratings for Internet Provider Speeds in Centennial
Based on data reported by Centennial 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 Centennial. Therefore, the average customer can get up to 5,884 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 Verizon. This indicates Verizon reliably delivers speeds expected by the customer based on the plan they are paying for.
| ISP / Tech Type | Centennial Speed | Colorado Speed | National Speed | For Service | ||
|---|---|---|---|---|---|---|
| Verizon | (0) |  (5) | (816) | View Plans | ||
| XFINITY | (2) | (114) | (2378) | View Plans | ||
| ting | (0) | (1) | (14) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (341) | View Plans | ||
| Quantum Fiber | (0) | (7) | (52) | View Plans | ||
| Kellin Communications | (0) | (1) | (1) | View Plans | ||
| AT&T | (0) | (1) | (1051) | View Plans | ||
| Rise Broadband | (0) | (2) | (18) | View Plans | ||
| HughesNet | (0) | (1) | (25) | View Plans | ||
| CenturyLink | (0) | (15) | (183) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Aerux Broadband | (0) | (0) | (0) | View Plans | ||
| BAM Broadband | (0) | (0) | (0) | View Plans |
Who is the Cheapest Internet Provider in Centennial?
Of the providers in Centennial, customers rate Quantum Fiber the best for price. Data comes from customers rating their satisfaction with pricing: in Centennial 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 4.00 out of 5 for price, which is higher than the average across all internet providers in the country. ting is rated second for affordability, with an average price rating of 5.00 out of 5.
The table below shows how customers in Centennial, Colorado, and the United States rated the affordability of their internet service.
Rated Affordability in Centennial
| ISP / Tech Type | Centennial Affordability | Colorado Affordability | National Affordability | For Service | ||
|---|---|---|---|---|---|---|
| Quantum Fiber | (0) | (7) | (52) | View Plans | ||
| ting | (0) | (1) | (14) | View Plans | ||
| Kellin Communications | (0) | (1) | (1) | View Plans | ||
| T-Mobile Home Internet | (0) | (5) | (341) | View Plans | ||
| AT&T | (0) | (1) | (1051) | View Plans | ||
| HughesNet | (0) | (1) | (25) | View Plans | ||
| CenturyLink | (0) | (15) | (183) | View Plans | ||
| Rise Broadband | (0) | (2) | (18) | View Plans | ||
| Verizon | (0) | (5) | (816) | View Plans | ||
| XFINITY | (2) | (114) | (2378) | View Plans | ||
| EarthLink | (0) | (0) | (15) | View Plans | ||
| Viasat | (0) | (0) | (12) | View Plans | ||
| Aerux Broadband | (0) | (0) | (0) | View Plans | ||
| BAM Broadband | (0) | (0) | (0) | View Plans |
Customer Reviews for Internet Service Providers in Colorado
Customer Reviews
ISPReports User
Ciello Fiber
November 08, 2026 very bad, very slow. usually ok. No devices but mine. a computer hooked up directly and my phone on wireless.
Troy Kelly
Visionary Broadband Fiber
October 29, 2026 567.8 kbps download speed from lan connection on router . This is fiber optic ? 1220 hills cir pagosa springs Co 81147 is our address and we would like the service you sold us . This download speed is terrible.
Carl L
CenturyLink
October 22, 2026 I had CenturyLink for 5 years mainly because they were pretty much the only internet provider where I lived at the time. Monthy price kept creeping up with no improvement in speeds and near monthly interruptions without compensation. I recently switched to fiber internet with 10X the speed and $20 less monthly cost. I returned the rented modem on time as asked. I discontinued CenturyLink in the middle of a billing period. They charged me for a full month instead of prorating my bill for half a month and they said I did not return the modem. Thankfully, I kept the UPS receipt and tracked the return. Sure enough, the modem was received by CenturyLink six days later after shipping. I called their customer service, provided the tracking number and they did remove the $150 unreturned modem charge. They would not prorate the month I discontinued service. My overall experience with CenturyLink was poor from nearly monthly interruptions in service, speeds near 10 Mbps and now charging me for services after I disconnected. I will never use them again. Customer beware; there are a lot better options out there for internet service. My biggest regret is staying with them as long as I did!
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.
Robert W
NextLight Fiber
August 22, 2026 Great basically 100% of the time.
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Which ISP Should You Choose in Centennial?
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 Centennial is Verizon.
- The fastest internet provider should be Quantum Fiber. Considering speed for the money and reliability in speeds, Verizon may be a better choice based on real-world local customer feedback.
- The most affordable internet provider in Centennial is Quantum Fiber.
- XFINITY from Comcast, Viasat, and HughesNet has the broadest coverage in Centennial, available to 100.0% 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.