In Keystone there are 8 residential internet providers covering 95.73% of the city. The average home can get speeds up to 100 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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8 Internet Service Providers in Keystone
Satellite TV and internet are available everywhere in Keystone.
No internet provider of this type serves Keystone.
This page reflects the most recent FCC update from September 03, 2026, based on the Broadband Data Collection as of December 31, 2025.
To avoid wasting your time, providers with less than 1% coverage in Keystone are not shown.
Keystone 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 Keystone
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 95.73% of Keystone. 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 Conifer Communications. Now you can call companies in Keystone with more confidence that they might be available.
How fast are internet speeds in Keystone?
The map below shows maximum internet speeds by area in Keystone.
1000 Mbps+
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The average Keystone home can get up to 100 Mbps on their internet plan. For most people, the fastest download speed in the city is 100 Mbps, which 95.01% 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 25 Mbps. See the internet provider details below for info about their speed and coverage in Keystone.
Internet speeds tend to be faster in the north parts of Keystone, and slower in the southwest areas of the city.
What type of internet should I choose in Keystone?
The fastest internet for you may vary based on where in Keystone 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 Keystone homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 95.73%.
- Satellite internet may be the only option for 4.27% of Keystone homes.
Internet Market Health in Keystone
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The map shows how competitive the Keystone 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 Keystone based on what connections the average home has availabile:
- Average number of internet service providers to a home: 1.1 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 1.0 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 1.1 (very unhealthy)
Overall, competition is very unhealthy.
Keystone internet customers have the ability to buy internet service from 1 to 4 different providers, depending on where they live. For different types of service, Keystone homes have 1 option. The type(s) of service available are fixed wireless, 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. Keystone internet customers who want faster speeds have between 1 and 4 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, Keystone badly needs improvement.
TV & Internet Providers in Depth
Below you’ll find which TV and internet providers offer service in Keystone, along with details on where in Keystone and at what speeds.
Conifer Communications Fixed Wireless in Keystone, CA
Conifer Communications fixed wireless coverage
About 94.78%, or 2,908 people, have Conifer Communications fixed wireless internet available to them in the city. The company covers the north, east, west, northeast, and northwest Keystone area. Conifer Communications is a large internet service provider internet service providers in the US, with internet service available in most of Keystone.
Conifer Communications fixed wireless download speeds
Conifer Communications is one of the fastest when comparing download speeds to all other internet providers in Keystone. Versus other fixed wireless providers in the area, Conifer Communications fixed wireless is one of the fastest. There are no different maximum speeds throughout Keystone. The fastest plan anyone in Keystone can order from Conifer Communications goes up to 100 Mbps, and all Keystone customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Conifer Communications fixed wireless upload speeds
In Keystone download speeds tend to be faster than than upload speeds for Conifer Communications fixed wireless. Compared to other ISPs, Conifer Communications is average where upload speeds are concerned, and average compared to other Keystone fixed wireless providers. Conifer Communications offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Keystone is up to 10 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 10.0 Mbps
T-Mobile Home Internet Fixed Wireless in Keystone, CA
T-Mobile Home Internet fixed wireless coverage
About 2.64%, or 81 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the west and east Keystone area. T-Mobile Home Internet is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Keystone.
T-Mobile Home Internet fixed wireless download speeds
T-Mobile Home Internet is average when comparing download speeds to all other internet providers in Keystone. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is above average. There are 2 different maximum speeds throughout Keystone. The fastest plan anyone in Keystone 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 Keystone customers is up to 79 Mbps.
Show all download speeds
- 71.6% up to 100.0 Mbps
- 28.4% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Keystone 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 above average compared to other Keystone 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 Keystone 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 15 Mbps.
Show all upload speeds
- 71.6% up to 20.0 Mbps
- 28.4% up to 3.0 Mbps
unWired Broadband Fixed Wireless in Keystone, CA
unWired Broadband fixed wireless coverage
About 2.02%, or 62 people, have unWired Broadband fixed wireless internet available to them in the city. The company covers the west and southwest Keystone area. unWired Broadband is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Keystone.
unWired Broadband fixed wireless download speeds
unWired Broadband is average when comparing download speeds to all other internet providers in Keystone. Versus other fixed wireless providers in the area, unWired Broadband fixed wireless is average. There are no different maximum speeds throughout Keystone. The fastest plan anyone in Keystone can order from unWired Broadband goes up to 50 Mbps, and all Keystone customers can get this speed.
Show all download speeds
- 100.0% up to 50.0 Mbps
unWired Broadband fixed wireless upload speeds
In Keystone 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 above average compared to other Keystone fixed wireless providers. unWired Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Keystone is up to 12 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 12.0 Mbps
Caltel Connect Fixed Wireless in Keystone, CA
Caltel Connect fixed wireless coverage
About 1.83%, or 56 people, have Caltel Connect fixed wireless internet available to them in the city. The company covers the west and northwest Keystone area. Caltel Connect is a small internet service provider internet service providers in the US, with internet service available in a very small piece of Keystone.
Caltel Connect fixed wireless download speeds
Caltel Connect is average when comparing download speeds to all other internet providers in Keystone. Versus other fixed wireless providers in the area, Caltel Connect fixed wireless is below average. There are no different maximum speeds throughout Keystone. The fastest plan anyone in Keystone can order from Caltel Connect goes up to 25 Mbps, and all Keystone customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
Caltel Connect fixed wireless upload speeds
In Keystone download speeds tend to be faster than than upload speeds for Caltel Connect fixed wireless. Compared to other ISPs, Caltel Connect is average where upload speeds are concerned, and below average compared to other Keystone fixed wireless providers. Caltel Connect offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Keystone is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
EarthLink Fixed Wireless in Keystone, CA
EarthLink fixed wireless coverage
About 1.14%, or 35 people, have EarthLink fixed wireless internet available to them in the city. The company covers the northwest, northeast, and east Keystone 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 Keystone.
EarthLink fixed wireless download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Keystone. Versus other fixed wireless providers in the area, EarthLink fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Keystone. The fastest plan anyone in Keystone can order from EarthLink goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Keystone customers is up to 17 Mbps.
Show all download speeds
- 48.6% up to 25.0 Mbps
- 51.4% up to 10.0 Mbps
EarthLink fixed wireless upload speeds
In Keystone download speeds tend to be faster than than upload speeds for EarthLink fixed wireless. Compared to other ISPs, EarthLink is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Keystone fixed wireless providers. EarthLink 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 Keystone is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, EarthLink customers can get speeds up to 2.0 Mbps.
Show all upload speeds
- 48.6% up to 3.0 Mbps
- 51.4% up to 1.0 Mbps
AT&T Fixed Wireless in Keystone, CA
AT&T fixed wireless coverage
About 1.14%, or 35 people, have AT&T fixed wireless internet available to them in the city. The company covers the northwest, northeast, and east Keystone 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 Keystone.
AT&T fixed wireless download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Keystone. Versus other fixed wireless providers in the area, AT&T fixed wireless is one of the slowest. There are 2 different maximum speeds throughout Keystone. The fastest plan anyone in Keystone can order from AT&T goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Keystone customers is up to 17 Mbps.
Show all download speeds
- 48.6% up to 25.0 Mbps
- 51.4% up to 10.0 Mbps
AT&T fixed wireless upload speeds
In Keystone download speeds tend to be faster than than upload speeds for AT&T fixed wireless. Compared to other ISPs, AT&T is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Keystone fixed wireless providers. AT&T 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 Keystone is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, AT&T customers can get speeds up to 2.0 Mbps.
Show all upload speeds
- 48.6% up to 3.0 Mbps
- 51.4% up to 1.0 Mbps
Keystone Internet by Area
This information is most helpful to those looking for homes or considering moving to Keystone or any of the areas nearby.
How does internet in Keystone compare to the rest of California?
Internet speeds in Keystone are much slower versus the average speeds in California: 3,835 Mbps in California versus 100 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in California is 98.77% versus 95.73% in Keystone.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Keystone 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
- Copperopolis, CA: more internet coverage, faster speeds
- Chinese Camp, CA: more internet coverage, faster speeds
- Quartz, CA: more internet coverage, faster speeds
- Jamestown, CA: more internet coverage, faster speeds
- Tuttletown, CA: more internet coverage, faster speeds
- Sonora, CA: more internet coverage, faster speeds
- Moccasin, CA: more internet coverage, faster speeds
- Big Oak Flat, CA: more internet coverage, faster speeds
- Soulsbyville, CA: more internet coverage, faster speeds
- Tuolumne, CA: more internet coverage, faster speeds
Cities with Similar Populations
- Bayou La Batre, AL: more internet coverage, faster speeds
- Bellaire, MI: more internet coverage, faster speeds
- Beresford, SD: more internet coverage, faster speeds
- Deerfield, NH: more internet coverage, faster speeds
- Fountaintown, IN: more internet coverage, faster speeds
- Gilbert, MN: more internet coverage, faster speeds
- Sugar City, ID: more internet coverage, faster speeds
- North Bennington, VT: more internet coverage, faster speeds
- Parkman, OH: more internet coverage, faster speeds
- Pierce, NE: more internet coverage, faster speeds