In Carbon County there are 12 residential internet providers covering 97.13% of the county. The average home can get speeds up to 496 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.
Jump to Availability Maps
12 Internet Service Providers in Carbon County
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 Carbon County are not shown.
Carbon County 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 Carbon County
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 97.13% of Carbon County. 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 Spectrum. Now you can call companies in Carbon County with more confidence that they might be available.
How fast are internet speeds in Carbon County?
The map below shows maximum internet speeds by area in Carbon County.
Internet Speed Key
The average Carbon County home can get up to 496 Mbps on their internet plan. For most people, the fastest download speed in the county is 1,000 Mbps, which 37.74% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 10 Mbps. See the internet provider details below for info about their speed and coverage in Carbon County.
Internet speeds tend to be faster in the southwest parts of Carbon County, and slower in the northwest areas of the county.
What type of internet should I choose in Carbon County?
The fastest internet for you may vary based on where in Carbon County you live. If speed is your main concern, fixed wireless will be the fastest internet in the county.
- Fiber is the fastest internet type for 11.07% of Carbon County homes.
- Cable is fastest for 26.68% of the county.
- DSL is fastest for 1.81%.
- Fixed wireless is fastest for 57.57%.
- Satellite internet may be the only option for 2.87% of Carbon County homes.
Internet Market Health in Carbon County
Internet Competition Key
The map shows how competitive the Carbon County 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 Carbon County based on what connections the average home has availabile:
- Average number of internet service providers to a home: 3.8 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 2.2 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 3.0 (very unhealthy)
Overall, competition is very unhealthy.
Carbon County internet customers have the ability to buy internet service from 1 to 8 different providers, depending on where they live. For different types of service, Carbon County homes have between 1 and 3 options. The type(s) of service available are fixed wireless, dsl, cable, and fiber, though these may vary depending on the region within the county.
When it comes to broadband download speeds faster than 25 Mbps, the situation is worse. Carbon County internet customers who want faster speeds have between 0 and 7 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, Carbon County badly needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Carbon County, along with details on where in Carbon County and at what speeds.
Centurylink DSL in Carbon County, MT
Centurylink DSL coverage
About 80.60%, or 8,441 people, have Centurylink DSL internet available to them in the county. The company covers the southwest, northeast, north, central, east, west, and south Carbon County area. Centurylink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Carbon County.
Centurylink DSL download speeds
Centurylink is the slowest when comparing download speeds to all other internet providers in Carbon County. Versus other DSL providers in the area, Centurylink DSL is the slowest. There are 6 different maximum speeds throughout Carbon County. The fastest plan anyone in Carbon County can order from Centurylink goes up to 140 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Carbon County customers is up to 19 Mbps.
Show all download speeds
- 0.1% up to 140.0 Mbps
- 2.6% up to 100.0 Mbps
- 0.1% up to 80.0 Mbps
- 9.9% up to 60.0 Mbps
- 5.8% up to 40.0 Mbps
- 81.5% up to 10.0 Mbps
Centurylink DSL upload speeds
In Carbon County download speeds tend to be faster than than upload speeds for Centurylink DSL. Compared to other ISPs, Centurylink is the slowest where upload speeds are concerned, and the slowest compared to other Carbon County DSL providers. Centurylink offers 6 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Carbon County is up to 40 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Centurylink customers can get speeds up to 2.5 Mbps.
Show all upload speeds
- 2.5% up to 40.0 Mbps
- 0.2% up to 20.0 Mbps
- 0.3% up to 10.0 Mbps
- 10.1% up to 5.0 Mbps
- 5.5% up to 3.0 Mbps
- 81.5% up to 1.0 Mbps
Spectrum Cable in Carbon County, MT
Spectrum cable coverage
About 26.68%, or 2,794 people, have Spectrum cable internet available to them in the county. The company covers the southwest and west Carbon County area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Carbon County.
Spectrum cable download speeds
Spectrum is one of the fastest when comparing download speeds to all other internet providers in Carbon County. Versus other cable providers in the area, Spectrum cable is the fastest. There are no different maximum speeds throughout Carbon County. The fastest plan anyone in Carbon County can order from Spectrum goes up to 1,000 Mbps, and all Carbon County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In Carbon County download speeds tend to be faster than than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the fastest compared to other Carbon County cable providers. Spectrum offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Carbon County is up to 35 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 35.0 Mbps
TCT (Wyoming & Montana) Fiber in Carbon County, MT
TCT fiber coverage
About 9.05%, or 948 people, have TCT fiber internet available to them in the county. The company covers the east, central, and northeast Carbon County area. TCT is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Carbon County.
TCT (Wyoming & Montana) fiber download speeds
TCT is one of the fastest when comparing download speeds to all other internet providers in Carbon County. Versus other fiber providers in the area, TCT fiber is one of the fastest. There are no different maximum speeds throughout Carbon County. The fastest plan anyone in Carbon County can order from TCT goes up to 1,000 Mbps, and all Carbon County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
TCT (Wyoming & Montana) fiber upload speeds
In Carbon County download speeds tend to be equal to than upload speeds for TCT fiber. Compared to other ISPs, TCT is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Carbon County fiber providers. TCT offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Carbon County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Nemont DSL in Carbon County, MT
Nemont DSL coverage
About 6.04%, or 633 people, have Nemont DSL internet available to them in the county. The company covers the south, southwest, west, central, northwest, and southeast Carbon County area. Nemont is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Carbon County.
Nemont DSL download speeds
Nemont is below average when comparing download speeds to all other internet providers in Carbon County. Versus other DSL providers in the area, Nemont DSL is below average. There are 2 different maximum speeds throughout Carbon County. The fastest plan anyone in Carbon County can order from Nemont goes up to 30 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Carbon County customers is up to 20 Mbps.
Show all download speeds
- 48.0% up to 30.0 Mbps
- 52.0% up to 10.0 Mbps
Nemont DSL upload speeds
In Carbon County download speeds tend to be faster than than upload speeds for Nemont DSL. Compared to other ISPs, Nemont is below average where upload speeds are concerned, and below average compared to other Carbon County DSL providers. Nemont offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Carbon County is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Nemont customers can get speeds up to 2.9 Mbps.
Show all upload speeds
- 48.0% up to 5.0 Mbps
- 52.0% up to 1.0 Mbps
Nemont Fiber in Carbon County, MT
Nemont fiber coverage
About 2.70%, or 283 people, have Nemont fiber internet available to them in the county. The company covers the south, east, and west Carbon County area. Nemont is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Carbon County.
Nemont fiber download speeds
Nemont is one of the fastest when comparing download speeds to all other internet providers in Carbon County. Versus other fiber providers in the area, Nemont fiber is one of the fastest. There are no different maximum speeds throughout Carbon County. The fastest plan anyone in Carbon County can order from Nemont goes up to 1,000 Mbps, and all Carbon County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Nemont fiber upload speeds
In Carbon County download speeds tend to be equal to than upload speeds for Nemont fiber. Compared to other ISPs, Nemont is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Carbon County fiber providers. Nemont offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Carbon County is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
T-Mobile Home Internet Fixed Wireless in Carbon County, MT
T-Mobile Home Internet fixed wireless coverage
About 80.96%, or 8,479 people, have T-Mobile Home Internet fixed wireless internet available to them in the county. The company covers the southwest, northeast, north, east, central, west, south, and southeast Carbon County area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in much of Carbon County.
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 Carbon County. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Carbon County. The fastest plan anyone in Carbon County can order from T-Mobile Home Internet goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Carbon County customers is up to 64 Mbps.
Show all download speeds
- 51.4% up to 100.0 Mbps
- 48.6% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Carbon County 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 below average where upload speeds are concerned, and below average compared to other Carbon County fixed wireless providers. T-Mobile Home Internet offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Carbon County 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 12 Mbps.
Show all upload speeds
- 51.4% up to 20.0 Mbps
- 48.6% up to 3.0 Mbps
wispwest.net Fixed Wireless in Carbon County, MT
wispwest.net fixed wireless coverage
About 70.85%, or 7,420 people, have wispwest.net fixed wireless internet available to them in the county. The company covers the northeast, north, central, west, east, southwest, south, and northwest Carbon County area. wispwest.net is a large internet service provider internet service providers in the US, with internet service available in much of Carbon County.
wispwest.net fixed wireless download speeds
wispwest.net is below average when comparing download speeds to all other internet providers in Carbon County. Versus other fixed wireless providers in the area, wispwest.net fixed wireless is below average. There are 5 different maximum speeds throughout Carbon County. The fastest plan anyone in Carbon County can order from wispwest.net goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Carbon County customers is up to 91 Mbps.
Show all download speeds
- 83.1% up to 100.0 Mbps
- 13.5% up to 50.0 Mbps
- 0.1% up to 35.0 Mbps
- 2.8% up to 25.0 Mbps
- 0.5% up to 10.0 Mbps
wispwest.net fixed wireless upload speeds
In Carbon County download speeds tend to be faster than than upload speeds for wispwest.net fixed wireless. Compared to other ISPs, wispwest.net is below average where upload speeds are concerned, and the fastest compared to other Carbon County fixed wireless providers. wispwest.net offers 6 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Carbon County is up to 200 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, wispwest.net customers can get speeds up to 74 Mbps.
Show all upload speeds
- 30.9% up to 200.0 Mbps
- 52.2% up to 20.0 Mbps
- 13.5% up to 10.0 Mbps
- 2.8% up to 8.0 Mbps
- 0.1% up to 5.0 Mbps
- 0.5% up to 1.0 Mbps
Verizon Fixed Wireless in Carbon County, MT
Verizon fixed wireless coverage
About 36.46%, or 3,818 people, have Verizon fixed wireless internet available to them in the county. The company covers the north, northeast, east, southwest, central, and west Carbon County area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in some of Carbon County.
Verizon fixed wireless download speeds
Verizon is average when comparing download speeds to all other internet providers in Carbon County. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Carbon County. The fastest plan anyone in Carbon County can order from Verizon goes up to 300 Mbps, and all Carbon County customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Carbon County download speeds tend to be faster than than upload speeds for Verizon fixed wireless. Compared to other ISPs, Verizon is below average where upload speeds are concerned, and below average compared to other Carbon County fixed wireless providers. Verizon offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Carbon County is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Visionary Broadband Fixed Wireless in Carbon County, MT
Visionary Broadband fixed wireless coverage
About 32.68%, or 3,423 people, have Visionary Broadband fixed wireless internet available to them in the county. The company covers the southwest, west, central, and south Carbon County area. Visionary Broadband is a large internet service provider internet service providers in the US, with internet service available in a small portion of Carbon County.
Visionary Broadband fixed wireless download speeds
Visionary Broadband is below average when comparing download speeds to all other internet providers in Carbon County. Versus other fixed wireless providers in the area, Visionary Broadband fixed wireless is below average. There are 2 different maximum speeds throughout Carbon County. The fastest plan anyone in Carbon County can order from Visionary Broadband goes up to 100 Mbps, the slowest package only goes up to 50 Mbps, and the county-wide average maximum speed for Carbon County customers is up to 94 Mbps.
Show all download speeds
- 87.7% up to 100.0 Mbps
- 12.3% up to 50.0 Mbps
Visionary Broadband fixed wireless upload speeds
In Carbon County download speeds tend to be faster than than upload speeds for Visionary Broadband fixed wireless. Compared to other ISPs, Visionary Broadband is below average where upload speeds are concerned, and below average compared to other Carbon County fixed wireless providers. Visionary Broadband offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Carbon County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 10 Mbps. On average, Visionary Broadband customers can get speeds up to 19 Mbps.
Show all upload speeds
- 87.7% up to 20.0 Mbps
- 12.3% up to 10.0 Mbps
EarthLink Fixed Wireless in Carbon County, MT
EarthLink fixed wireless coverage
About 9.51%, or 996 people, have EarthLink fixed wireless internet available to them in the county. The company covers the southwest, northeast, west, central, northwest, and north Carbon County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Carbon County.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Carbon County. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Carbon County. The fastest plan anyone in Carbon County can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Carbon County customers is up to 38 Mbps.
Show all download speeds
- 16.9% up to 100.0 Mbps
- 83.1% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Carbon County 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 Carbon County fixed wireless providers. EarthLink offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Carbon County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, EarthLink customers can get speeds up to 5.9 Mbps.
Show all upload speeds
- 16.9% up to 20.0 Mbps
- 83.1% up to 3.0 Mbps
AT&T Fixed Wireless in Carbon County, MT
AT&T fixed wireless coverage
About 9.51%, or 996 people, have AT&T fixed wireless internet available to them in the county. The company covers the southwest, northeast, west, central, northwest, and north Carbon County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Carbon County.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Carbon County. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Carbon County. The fastest plan anyone in Carbon County can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Carbon County customers is up to 38 Mbps.
Show all download speeds
- 16.9% up to 100.0 Mbps
- 83.1% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Carbon County 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 Carbon County fixed wireless providers. AT&T offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Carbon County is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, AT&T customers can get speeds up to 5.9 Mbps.
Show all upload speeds
- 16.9% up to 20.0 Mbps
- 83.1% up to 3.0 Mbps
Carbon County Internet by Area
This information is most helpful to those looking for homes or considering moving to Carbon County or any of the areas nearby.
How does internet in Carbon County compare to the rest of Montana?
Internet speeds in Carbon County are slower versus the average speeds in Montana: 1,506 Mbps in Montana versus 496 Mbps in the county. The state has similar internet availability compared to the county. Average internet coverage in Montana is 97.66% versus 97.13% in Carbon County.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Carbon County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Stillwater County, MT: more internet coverage, faster speeds
- Yellowstone County, MT: more internet coverage, faster speeds
- Sweet Grass County, MT: more internet coverage, faster speeds
- Park County, MT: more internet coverage, faster speeds
- Big Horn County, MT: less internet coverage, faster speeds
- Gallatin County, MT: more internet coverage, faster speeds
- Madison County, MT: more internet coverage, faster speeds
- Powder River County, MT: less internet coverage, faster speeds
- Beaverhead County, MT: less internet coverage, faster speeds
- Carter County, MT: less internet coverage, faster speeds
Counties with Similar Populations
- Mississippi County, MO: less internet coverage, faster speeds
- Judith Basin County, MT: more internet coverage, slower speeds
- Kalkaska County, MI: more internet coverage, faster speeds
- Kanabec County, MN: more internet coverage, faster speeds
- Kane County, UT: less internet coverage, faster speeds
- Kemper County, MS: less internet coverage, faster speeds
- Kinney County, TX: less internet coverage, faster speeds
- Knott County, KY: less internet coverage, faster speeds
- Knox County, NE: less internet coverage, faster speeds
- Kodiak Island Borough, AK: less internet coverage, faster speeds