In Thornton there are 11 residential internet providers covering 99.00% of the city. The average home can get speeds up to 370 Mbps. Note that we may have a financial relationship with some of the providers below. This does not influence rankings, and helps us provide high-quality detailed information for free.
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11 Internet Service Providers in Thornton
Data updated 11/14/2025, based on FCC data from 12/31/2024. This is the most current data available as of .
To avoid wasting your time, providers with less than 1% coverage in Thornton are not shown.
Thornton Satellite TV & Internet Providers
DISH Satellite TV
DIRECTV Satellite TV
Not sure whether to choose Dish or DIRECTV? For most people most of the time we recommend DISH. But click here to learn more.
Viasat Satellite Internet
Availability maps for all providers in Thornton
Using the dropdown below, please select a provider. Green indicates nearly all homes have service, red indicates few homes have service, and blank indicates no service.
Please note some providers will take longer to load than others
Internet service is available in 99.00% of Thornton. Using our interactive availability map, you can compare service areas for different providers, we include fiber, cable, DSL, or fixed wireless internet service for all providers who offer it. You will notice that some providers might be listed multiple times for each service. If you find no providers cover the location you're looking at, you can opt for satellite service. The most widely available provider is Softcom Internet Communications. Now you can call companies in Thornton with more confidence that they might be available.
How fast are internet speeds in Thornton?
The map below shows maximum internet speeds by area in Thornton.
Internet Speed Key
The average Thornton home can get up to 370 Mbps on their internet plan. For most people, the fastest download speed in the city is 400 Mbps, which 85.56% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 6.63% of homes can only purchase plans up to 100 Mbps. See the internet provider details below for info about their speed and coverage in Thornton.
Internet speeds tend to be faster in the north parts of Thornton, and slower in the east areas of the city.
What type of internet should I choose in Thornton?
The fastest internet for you may vary based on where in Thornton you live. If speed is your main concern, fixed wireless will be the fastest internet in the city.
- Fiber is the fastest internet type for less than 1% of Thornton homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 99.00%.
- Satellite internet may be the only option for 1.00% of Thornton homes.
Internet Market Health in Thornton
Internet Competition Key
The map shows how competitive the Thornton internet service market is. Areas in green have more alternatives, areas in yellow have a few choices, and areas in red may have only one provider. More competition usually means faster speeds and better prices for you, the customer.
Below are quick facts on internet competition and market health in Thornton based on what connections the average home has availabile:
- Average number of internet service providers to a home: 7.1 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 1.5 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 6.2 (very healthy)
Overall, competition is healthy.
Thornton internet customers have the ability to buy internet service from 3 to 9 different providers, depending on where they live. For different types of service, Thornton homes have between 1 and 2 options. The type(s) of service available are fixed wireless and dsl, though these may vary depending on the region within the city.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Thornton internet customers who want faster speeds have between 2 and 8 choices of companies offering speeds up to or over 25 Mbps.
More internet companies with faster speeds means fewer monopolies and better prices for customers. In promoting a free market for internet, Thornton is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Thornton, along with details on where in Thornton and at what speeds.
AT&T DSL in Thornton, CA
AT&T DSL coverage
About 44.78%, or 1,209 people, have AT&T DSL internet available to them in the city. The company covers the central, south, east, west, southwest, and southeast Thornton area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Thornton.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Thornton. Versus other DSL providers in the area, AT&T DSL is one of the fastest. There are no different maximum speeds throughout Thornton. The fastest plan anyone in Thornton can order from AT&T goes up to 10 Mbps, and all Thornton customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Thornton download speeds tend to be faster than than upload speeds for AT&T DSL. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Thornton DSL providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Thornton is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
EarthLink DSL in Thornton, CA
EarthLink DSL coverage
About 44.78%, or 1,209 people, have EarthLink DSL internet available to them in the city. The company covers the central, south, east, west, southwest, and southeast Thornton area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Thornton.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Thornton. Versus other DSL providers in the area, EarthLink DSL is one of the fastest. There are no different maximum speeds throughout Thornton. The fastest plan anyone in Thornton can order from EarthLink goes up to 10 Mbps, and all Thornton customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Thornton download speeds tend to be faster than than upload speeds for EarthLink DSL. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the fastest compared to other Thornton DSL providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Thornton is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
unWired Broadband Fixed Wireless in Thornton, CA
unWired Broadband fixed wireless coverage
About 99.00%, or 2,673 people, have unWired Broadband fixed wireless internet available to them in the city. The company covers the entire Thornton area. unWired Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in most of Thornton.
unWired Broadband fixed wireless download speeds
unWired Broadband is average when comparing download speeds to all other internet providers in Thornton. Versus other fixed wireless providers in the area, unWired Broadband fixed wireless is below average. There are 4 different maximum speeds throughout Thornton. The fastest plan anyone in Thornton can order from unWired Broadband goes up to 300 Mbps, the slowest package only goes up to 50 Mbps, and the city-wide average maximum speed for Thornton customers is up to 118 Mbps.
Show all download speeds
- 0.3% up to 300.0 Mbps
- 44.4% up to 200.0 Mbps
- 1.5% up to 100.0 Mbps
- 53.9% up to 50.0 Mbps
unWired Broadband fixed wireless upload speeds
In Thornton download speeds tend to be faster than than upload speeds for unWired Broadband fixed wireless. Compared to other ISPs, unWired Broadband is average where upload speeds are concerned, and average compared to other Thornton fixed wireless providers. unWired Broadband offers 5 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Thornton is up to 30 Mbps. Some customers have slower plan choices, which only go up to 12 Mbps. On average, unWired Broadband customers can get speeds up to 18 Mbps.
Show all upload speeds
- 0.3% up to 30.0 Mbps
- 44.4% up to 25.0 Mbps
- 1.5% up to 20.0 Mbps
- 0.3% up to 13.0 Mbps
- 53.6% up to 12.0 Mbps
Cal.net Fixed Wireless in Thornton, CA
Cal.net fixed wireless coverage
About 99.00%, or 2,673 people, have Cal.net fixed wireless internet available to them in the city. The company covers the entire Thornton area. Cal.net is a large internet service provider internet service providers in the US, with internet service available in most of Thornton.
Cal.net fixed wireless download speeds
Cal.net is average when comparing download speeds to all other internet providers in Thornton. Versus other fixed wireless providers in the area, Cal.net fixed wireless is below average. There are no different maximum speeds throughout Thornton. The fastest plan anyone in Thornton can order from Cal.net goes up to 100 Mbps, and all Thornton customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Cal.net fixed wireless upload speeds
In Thornton download speeds tend to be faster than than upload speeds for Cal.net fixed wireless. Compared to other ISPs, Cal.net is average where upload speeds are concerned, and average compared to other Thornton fixed wireless providers. Cal.net offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Thornton is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
T-Mobile Home Internet Fixed Wireless in Thornton, CA
T-Mobile Home Internet fixed wireless coverage
About 86.30%, or 2,330 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Thornton area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in most of Thornton.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is below average when comparing download speeds to all other internet providers in Thornton. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Thornton. The fastest plan anyone in Thornton can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Thornton customers is up to 57 Mbps.
Show all download speeds
- 42.4% up to 100.0 Mbps
- 57.6% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Thornton download speeds tend to be faster than than upload speeds for T-Mobile Home Internet fixed wireless. Compared to other ISPs, T-Mobile Home Internet is average where upload speeds are concerned, and below average compared to other Thornton fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Thornton is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, T-Mobile Home Internet customers can get speeds up to 10 Mbps.
Show all upload speeds
- 42.4% up to 20.0 Mbps
- 57.6% up to 3.0 Mbps
Softcom Internet Communications Fixed Wireless in Thornton, CA
Softcom Internet Communications fixed wireless coverage
About 85.56%, or 2,310 people, have Softcom Internet Communications fixed wireless internet available to them in the city. The company covers the entire Thornton area. Softcom Internet Communications is a large internet service provider internet service providers in the US, with internet service available in most of Thornton.
Softcom Internet Communications fixed wireless download speeds
Softcom Internet Communications is the fastest when comparing download speeds to all other internet providers in Thornton. Versus other fixed wireless providers in the area, Softcom Internet Communications fixed wireless is the fastest. There are no different maximum speeds throughout Thornton. The fastest plan anyone in Thornton can order from Softcom Internet Communications goes up to 400 Mbps, and all Thornton customers can get this speed.
Show all download speeds
- 100.0% up to 400.0 Mbps
Softcom Internet Communications fixed wireless upload speeds
In Thornton download speeds tend to be faster than than upload speeds for Softcom Internet Communications fixed wireless. Compared to other ISPs, Softcom Internet Communications is the fastest where upload speeds are concerned, and the fastest compared to other Thornton fixed wireless providers. Softcom Internet Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Thornton is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Verizon Fixed Wireless in Thornton, CA
Verizon fixed wireless coverage
About 70.93%, or 1,915 people, have Verizon fixed wireless internet available to them in the city. The company covers the north, central, west, east, southwest, northeast, southeast, and northwest Thornton area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in much of Thornton.
Verizon fixed wireless download speeds
Verizon is above average when comparing download speeds to all other internet providers in Thornton. Versus other fixed wireless providers in the area, Verizon fixed wireless is above average. There are no different maximum speeds throughout Thornton. The fastest plan anyone in Thornton can order from Verizon goes up to 300 Mbps, and all Thornton customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Thornton download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is average where upload speeds are concerned, and average compared to other Thornton fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Thornton is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
DigitalPath Fixed Wireless in Thornton, CA
DigitalPath fixed wireless coverage
About 67.00%, or 1,809 people, have DigitalPath fixed wireless internet available to them in the city. The company covers the north, south, west, southeast, southwest, central, northeast, and east Thornton area. DigitalPath is a large internet service provider internet service providers in the US, with internet service available in much of Thornton.
DigitalPath fixed wireless download speeds
DigitalPath is above average when comparing download speeds to all other internet providers in Thornton. Versus other fixed wireless providers in the area, DigitalPath fixed wireless is above average. There are 2 different maximum speeds throughout Thornton. The fastest plan anyone in Thornton can order from DigitalPath goes up to 200 Mbps, the slowest package only goes up to 50 Mbps, and the city-wide average maximum speed for Thornton customers is up to 199 Mbps.
Show all download speeds
- 99.5% up to 200.0 Mbps
- 0.5% up to 50.0 Mbps
DigitalPath fixed wireless upload speeds
In Thornton download speeds tend to be faster than than upload speeds for DigitalPath fixed wireless. Compared to other ISPs, DigitalPath is average where upload speeds are concerned, and average compared to other Thornton fixed wireless providers. DigitalPath offers 2 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Thornton is up to 20 Mbps. Some customers have slower plan choices, which only go up to 10 Mbps. On average, DigitalPath customers can get speeds up to 20 Mbps.
Show all upload speeds
- 99.5% up to 20.0 Mbps
- 0.5% up to 10.0 Mbps
EarthLink Fixed Wireless in Thornton, CA
EarthLink fixed wireless coverage
About 45.37%, or 1,225 people, have EarthLink fixed wireless internet available to them in the city. The company covers the north, northeast, and south Thornton area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Thornton.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Thornton. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are no different maximum speeds throughout Thornton. The fastest plan anyone in Thornton can order from EarthLink goes up to 25 Mbps, and all Thornton customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Thornton download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is below average where upload speeds are concerned, and one of the slowest compared to other Thornton fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Thornton is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
AT&T Fixed Wireless in Thornton, CA
AT&T fixed wireless coverage
About 45.37%, or 1,225 people, have AT&T fixed wireless internet available to them in the city. The company covers the north, northeast, and south Thornton area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Thornton.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Thornton. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are no different maximum speeds throughout Thornton. The fastest plan anyone in Thornton can order from AT&T goes up to 25 Mbps, and all Thornton customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Thornton download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is below average where upload speeds are concerned, and one of the slowest compared to other Thornton fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Thornton is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Matrix Broadband Fixed Wireless in Thornton, CA
Matrix Broadband fixed wireless coverage
About 12.56%, or 339 people, have Matrix Broadband fixed wireless internet available to them in the city. The company covers the west, southwest, southeast, south, northeast, and east Thornton area. Matrix Broadband is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Thornton.
Matrix Broadband fixed wireless download speeds
Matrix Broadband is above average when comparing download speeds to all other internet providers in Thornton. Versus other fixed wireless providers in the area, Matrix Broadband fixed wireless is above average. There are 3 different maximum speeds throughout Thornton. The fastest plan anyone in Thornton can order from Matrix Broadband goes up to 400 Mbps, the slowest package only goes up to 100 Mbps, and the city-wide average maximum speed for Thornton customers is up to 175 Mbps.
Show all download speeds
- 8.3% up to 400.0 Mbps
- 49.9% up to 200.0 Mbps
- 41.9% up to 100.0 Mbps
Matrix Broadband fixed wireless upload speeds
In Thornton download speeds tend to be faster than than upload speeds for Matrix Broadband fixed wireless. Compared to other ISPs, Matrix Broadband is above average where upload speeds are concerned, and above average compared to other Thornton fixed wireless providers. Matrix Broadband offers 3 different upload speeds across the city, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Thornton is up to 80 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, Matrix Broadband customers can get speeds up to 35 Mbps.
Show all upload speeds
- 8.3% up to 80.0 Mbps
- 49.9% up to 40.0 Mbps
- 41.9% up to 20.0 Mbps
Thornton Internet by Area
This information is most helpful to those looking for homes or considering moving to Thornton or any of the areas nearby.
How does internet in Thornton compare to the rest of California?
Internet speeds in Thornton are much slower versus the average speeds in California: 3,631 Mbps in California versus 370 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in California is 98.73% versus 99.00% in Thornton.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Thornton are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does internet service look like in other cities?
Below are cities nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Cities
- Locke, CA: more internet coverage, faster speeds
- Walnut Grove, CA: less internet coverage, faster speeds
- Galt, CA: more internet coverage, faster speeds
- Vorden, CA: more internet coverage, faster speeds
- Courtland, CA: more internet coverage, slower speeds
- Franklin, CA: less internet coverage, faster speeds
- Ryde, CA: more internet coverage, faster speeds
- Collierville, CA: less internet coverage, faster speeds
- Hood, CA: less internet coverage, slower speeds
- Twin Cities, CA: more internet coverage, faster speeds
Cities with Similar Populations
- Bangs, TX: more internet coverage, faster speeds
- South Hackensack, NJ: more internet coverage, faster speeds
- Townsend, TN: less internet coverage, faster speeds
- Hanapepe, HI: less internet coverage, faster speeds
- Doyline, LA: more internet coverage, faster speeds
- Counce, TN: more internet coverage, faster speeds
- Coolville, OH: more internet coverage, faster speeds
- Claypool, IN: more internet coverage, faster speeds
- Claremont, IL: more internet coverage, faster speeds
- Center Conway, NH: less internet coverage, faster speeds