In Adair County there are 13 residential internet providers covering 92.02% of the county. The average home can get speeds up to 953 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
13 Internet Service Providers in Adair 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 Adair County are not shown.
Adair 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 Adair 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 92.02% of Adair 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 Cable One. Now you can call companies in Adair County with more confidence that they might be available.
How fast are internet speeds in Adair County?
The map below shows maximum internet speeds by area in Adair County.
Internet Speed Key
The average Adair County home can get up to 953 Mbps on their internet plan. For most people, the fastest download speed in the county is 2,000 Mbps, which less than 1% 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 Adair County.
Internet speeds tend to be faster in the central parts of Adair County, and slower in the northeast areas of the county.
What type of internet should I choose in Adair County?
The fastest internet for you may vary based on where in Adair County you live. If speed is your main concern, fiber will be the fastest internet in the county.
- Fiber is the fastest internet type for 76.69% of Adair County homes.
- Cable is fastest for 9.05% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 6.27%.
- Satellite internet may be the only option for 7.98% of Adair County homes.
Internet Market Health in Adair County
Internet Competition Key
The map shows how competitive the Adair 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 Adair County based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.8 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.3 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 5.1 (healthy)
Overall, competition is healthy.
Adair County internet customers have the ability to buy internet service from 1 to 12 different providers, depending on where they live. For different types of service, Adair County homes have between 1 and 4 options. The type(s) of service available are fixed wireless, fiber, cable, and dsl, 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. Adair County internet customers who want faster speeds have between 0 and 9 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, Adair County is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Adair County, along with details on where in Adair County and at what speeds.
Sparklight Cable in Adair County, MO
Sparklight cable coverage
About 69.40%, or 17,567 people, have Sparklight cable internet available to them in the county. The company covers the entire Adair County area. Sparklight is one of the largest internet service providers internet service providers in the US, with internet service available in much of Adair County.
Sparklight cable download speeds
Sparklight is above average when comparing download speeds to all other internet providers in Adair County. Versus other cable providers in the area, Sparklight cable is the fastest. There are no different maximum speeds throughout Adair County. The fastest plan anyone in Adair County can order from Sparklight goes up to 1,000 Mbps, and all Adair County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Sparklight cable upload speeds
In Adair County download speeds tend to be faster than than upload speeds for Sparklight cable. Compared to other ISPs, Sparklight is below average where upload speeds are concerned, and the fastest compared to other Adair County cable providers. Sparklight offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Adair County is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Socket DSL in Adair County, MO
Socket DSL coverage
About 61.92%, or 15,674 people, have Socket DSL internet available to them in the county. The company covers the entire Adair County area. Socket is a large internet service provider internet service providers in the US, with internet service available in a majority of Adair County.
Socket DSL download speeds
Socket is one of the slowest when comparing download speeds to all other internet providers in Adair County. Versus other DSL providers in the area, Socket DSL is one of the slowest. There are no different maximum speeds throughout Adair County. The fastest plan anyone in Adair County can order from Socket goes up to 10 Mbps, and all Adair County customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Socket DSL upload speeds
In Adair County download speeds tend to be faster than than upload speeds for Socket DSL. Compared to other ISPs, Socket is one of the slowest where upload speeds are concerned, and one of the slowest compared to other Adair County DSL providers. Socket offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Adair County is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Socket Fiber in Adair County, MO
Socket fiber coverage
About 48.69%, or 12,326 people, have Socket fiber internet available to them in the county. The company covers the entire Adair County area. Socket is a large internet service provider internet service providers in the US, with internet service available in some of Adair County.
Socket fiber download speeds
Socket is above average when comparing download speeds to all other internet providers in Adair County. Versus other fiber providers in the area, Socket fiber is one of the slowest. There are no different maximum speeds throughout Adair County. The fastest plan anyone in Adair County can order from Socket goes up to 1,000 Mbps, and all Adair County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Socket fiber upload speeds
In Adair County download speeds tend to be equal to than upload speeds for Socket fiber. Compared to other ISPs, Socket is above average where upload speeds are concerned, and one of the slowest compared to other Adair County fiber providers. Socket offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Adair 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
AT&T DSL in Adair County, MO
AT&T DSL coverage
About 45.79%, or 11,592 people, have AT&T DSL internet available to them in the county. The company covers the entire Adair County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in some of Adair County.
AT&T DSL download speeds
AT&T is one of the slowest when comparing download speeds to all other internet providers in Adair County. Versus other DSL providers in the area, AT&T DSL is one of the slowest. There are no different maximum speeds throughout Adair County. The fastest plan anyone in Adair County can order from AT&T goes up to 10 Mbps, and all Adair County customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
AT&T DSL upload speeds
In Adair County 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 slowest compared to other Adair County DSL providers. AT&T offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Adair County 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 Adair County, MO
EarthLink DSL coverage
About 45.79%, or 11,592 people, have EarthLink DSL internet available to them in the county. The company covers the entire Adair County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Adair County.
EarthLink DSL download speeds
EarthLink is one of the slowest when comparing download speeds to all other internet providers in Adair County. Versus other DSL providers in the area, EarthLink DSL is one of the slowest. There are no different maximum speeds throughout Adair County. The fastest plan anyone in Adair County can order from EarthLink goes up to 10 Mbps, and all Adair County customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
EarthLink DSL upload speeds
In Adair County 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 slowest compared to other Adair County DSL providers. EarthLink offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Adair County is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
NEMR Telecom Fiber in Adair County, MO
NEMR fiber coverage
About 31.09%, or 7,869 people, have NEMR fiber internet available to them in the county. The company covers the northwest, southwest, west, north, central, south, southeast, and northeast Adair County area. NEMR is an average-sized internet service provider internet service providers in the US, with internet service available in a small portion of Adair County.
NEMR Telecom fiber download speeds
NEMR is above average when comparing download speeds to all other internet providers in Adair County. Versus other fiber providers in the area, NEMR fiber is one of the slowest. There are no different maximum speeds throughout Adair County. The fastest plan anyone in Adair County can order from NEMR goes up to 1,000 Mbps, and all Adair County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
NEMR Telecom fiber upload speeds
In Adair County download speeds tend to be equal to than upload speeds for NEMR fiber. Compared to other ISPs, NEMR is above average where upload speeds are concerned, and one of the slowest compared to other Adair County fiber providers. NEMR offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Adair 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
Mark Twain Fiber in Adair County, MO
Mark Twain fiber coverage
About 6.04%, or 1,530 people, have Mark Twain fiber internet available to them in the county. The company covers the southeast, northeast, northwest, east, and north Adair County area. Mark Twain is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Adair County.
Mark Twain fiber download speeds
Mark Twain is above average when comparing download speeds to all other internet providers in Adair County. Versus other fiber providers in the area, Mark Twain fiber is one of the slowest. There are no different maximum speeds throughout Adair County. The fastest plan anyone in Adair County can order from Mark Twain goes up to 1,000 Mbps, and all Adair County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mark Twain fiber upload speeds
In Adair County download speeds tend to be equal to than upload speeds for Mark Twain fiber. Compared to other ISPs, Mark Twain is above average where upload speeds are concerned, and one of the slowest compared to other Adair County fiber providers. Mark Twain offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Adair 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
Chariton Valley Fiber in Adair County, MO
Chariton Valley fiber coverage
About 2.81%, or 712 people, have Chariton Valley fiber internet available to them in the county. The company covers the southeast, southwest, and south Adair County area. Chariton Valley is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Adair County.
Chariton Valley fiber download speeds
Chariton Valley is above average when comparing download speeds to all other internet providers in Adair County. Versus other fiber providers in the area, Chariton Valley fiber is one of the slowest. There are no different maximum speeds throughout Adair County. The fastest plan anyone in Adair County can order from Chariton Valley goes up to 1,000 Mbps, and all Adair County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Chariton Valley fiber upload speeds
In Adair County download speeds tend to be equal to than upload speeds for Chariton Valley fiber. Compared to other ISPs, Chariton Valley is above average where upload speeds are concerned, and one of the slowest compared to other Adair County fiber providers. Chariton Valley offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Adair 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
US Cellular Fixed Wireless in Adair County, MO
US Cellular fixed wireless coverage
About 89.92%, or 22,763 people, have US Cellular fixed wireless internet available to them in the county. The company covers the entire Adair County area. US Cellular is one of the largest internet service providers internet service providers in the US, with internet service available in most of Adair County.
US Cellular fixed wireless download speeds
US Cellular is below average when comparing download speeds to all other internet providers in Adair County. Versus other fixed wireless providers in the area, US Cellular fixed wireless is the slowest. There are 2 different maximum speeds throughout Adair County. The fastest plan anyone in Adair County can order from US Cellular goes up to 25 Mbps, the slowest package only goes up to 10 Mbps, and the county-wide average maximum speed for Adair County customers is up to 23 Mbps.
Show all download speeds
- 89.4% up to 25.0 Mbps
- 10.6% up to 10.0 Mbps
US Cellular fixed wireless upload speeds
In Adair County download speeds tend to be faster than than upload speeds for US Cellular fixed wireless. Compared to other ISPs, US Cellular is below average where upload speeds are concerned, and the slowest compared to other Adair County fixed wireless providers. US Cellular 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 Adair County is up to 3.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, US Cellular customers can get speeds up to 2.8 Mbps.
Show all upload speeds
- 89.4% up to 3.0 Mbps
- 10.6% up to 1.0 Mbps
Mark Twain Fixed Wireless in Adair County, MO
Mark Twain fixed wireless coverage
About 80.86%, or 20,469 people, have Mark Twain fixed wireless internet available to them in the county. The company covers the entire Adair County area. Mark Twain is a large internet service provider internet service providers in the US, with internet service available in much of Adair County.
Mark Twain fixed wireless download speeds
Mark Twain is below average when comparing download speeds to all other internet providers in Adair County. Versus other fixed wireless providers in the area, Mark Twain fixed wireless is above average. There are 4 different maximum speeds throughout Adair County. The fastest plan anyone in Adair County can order from Mark Twain goes up to 1,000 Mbps, the slowest package only goes up to 30 Mbps, and the county-wide average maximum speed for Adair County customers is up to 168 Mbps.
Show all download speeds
- 0.9% up to 1,000.0 Mbps
- 31.3% up to 300.0 Mbps
- 64.7% up to 100.0 Mbps
- 3.2% up to 30.0 Mbps
Mark Twain fixed wireless upload speeds
In Adair County download speeds tend to be faster than than upload speeds for Mark Twain fixed wireless. Compared to other ISPs, Mark Twain is below average where upload speeds are concerned, and the fastest compared to other Adair County fixed wireless providers. Mark Twain offers 5 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 Adair County is up to 1,000 Mbps. Some customers have slower plan choices, which only go up to 10 Mbps. On average, Mark Twain customers can get speeds up to 49 Mbps.
Show all upload speeds
- 0.9% up to 1,000.0 Mbps
- 67.2% up to 50.0 Mbps
- 0.4% up to 30.0 Mbps
- 31.2% up to 20.0 Mbps
- 0.3% up to 10.0 Mbps
T-Mobile Home Internet Fixed Wireless in Adair County, MO
T-Mobile Home Internet fixed wireless coverage
About 57.74%, or 14,617 people, have T-Mobile Home Internet fixed wireless internet available to them in the county. The company covers the entire Adair 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 a majority of Adair 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 Adair 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 Adair County. The fastest plan anyone in Adair 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 Adair County customers is up to 34 Mbps.
Show all download speeds
- 11.4% up to 100.0 Mbps
- 88.6% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Adair 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 Adair 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 Adair 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 4.9 Mbps.
Show all upload speeds
- 11.4% up to 20.0 Mbps
- 88.6% up to 3.0 Mbps
Verizon Fixed Wireless in Adair County, MO
Verizon fixed wireless coverage
About 53.09%, or 13,438 people, have Verizon fixed wireless internet available to them in the county. The company covers the entire Adair County area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Adair County.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Adair County. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Adair County. The fastest plan anyone in Adair County can order from Verizon goes up to 300 Mbps, and all Adair County customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Adair 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 above average compared to other Adair County fixed wireless providers. Verizon offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Adair County is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
EarthLink Fixed Wireless in Adair County, MO
EarthLink fixed wireless coverage
About 17.64%, or 4,465 people, have EarthLink fixed wireless internet available to them in the county. The company covers the entire Adair County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Adair County.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Adair County. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Adair County. The fastest plan anyone in Adair 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 Adair County customers is up to 27 Mbps.
Show all download speeds
- 2.4% up to 100.0 Mbps
- 97.6% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Adair 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 below average compared to other Adair 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 Adair 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 3.4 Mbps.
Show all upload speeds
- 2.4% up to 20.0 Mbps
- 97.6% up to 3.0 Mbps
AT&T Fixed Wireless in Adair County, MO
AT&T fixed wireless coverage
About 17.64%, or 4,465 people, have AT&T fixed wireless internet available to them in the county. The company covers the entire Adair County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Adair County.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Adair County. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Adair County. The fastest plan anyone in Adair 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 Adair County customers is up to 27 Mbps.
Show all download speeds
- 2.4% up to 100.0 Mbps
- 97.6% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Adair 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 below average compared to other Adair 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 Adair 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 3.4 Mbps.
Show all upload speeds
- 2.4% up to 20.0 Mbps
- 97.6% up to 3.0 Mbps
Adair County Internet by Area
This information is most helpful to those looking for homes or considering moving to Adair County or any of the areas nearby.
How does internet in Adair County compare to the rest of Missouri?
Internet speeds in Adair County are slower versus the average speeds in Missouri: 3,199 Mbps in Missouri versus 953 Mbps in the county. The state has less internet availability compared to the county. Average internet coverage in Missouri is 98.57% versus 92.02% in Adair County.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Adair 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
- Knox County, MO: more internet coverage, slower speeds
- Sullivan County, MO: more internet coverage, faster speeds
- Lewis County, MO: more internet coverage, faster speeds
- Grundy County, MO: more internet coverage, faster speeds
- Gentry County, MO: more internet coverage, faster speeds
- Schuyler County, IL: more internet coverage, slower speeds
- Holt County, MO: more internet coverage, slower speeds
- Mason County, IL: more internet coverage, slower speeds
- Richardson County, NE: more internet coverage, slower speeds
- Logan County, IL: more internet coverage, faster speeds
Counties with Similar Populations
- Caroline County, MD: more internet coverage, faster speeds
- Elmore County, ID: less internet coverage, slower speeds
- Taos County, NM: more internet coverage, faster speeds
- Mariposa County, CA: more internet coverage, slower speeds
- Glenn County, CA: more internet coverage, faster speeds
- Los Alamos County, NM: more internet coverage, faster speeds
- Charlevoix County, MI: more internet coverage, faster speeds
- Trinity County, CA: less internet coverage, slower speeds
- Idaho County, ID: more internet coverage, slower speeds
- Plumas County, CA: more internet coverage, faster speeds