In Mercer County there are 8 residential internet providers covering 99.04% of the county. The average home can get speeds up to 997 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 Mercer 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 Mercer County are not shown.
Mercer 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 Mercer 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.
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Internet service is available in 99.04% of Mercer 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 GRM Networks. Now you can call companies in Mercer County with more confidence that they might be available.
How fast are internet speeds in Mercer County?
The map below shows maximum internet speeds by area in Mercer County.
Internet Speed Key
The average Mercer County home can get up to 997 Mbps on their internet plan. For most people, the fastest download speed in the county is 1,000 Mbps, which 98.67% 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 Mercer County.
Internet speeds tend to be faster in the central parts of Mercer County, and slower in the south areas of the county.
What type of internet should I choose in Mercer County?
The fastest internet for you may vary based on where in Mercer 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 98.67% of Mercer County homes.
- Cable is fastest for less than 1% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for less than 1%.
- Satellite internet may be the only option for less than 1% of Mercer County homes.
Internet Market Health in Mercer County
Internet Competition Key
The map shows how competitive the Mercer 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 Mercer County based on what connections the average home has availabile:
- Average number of internet service providers to a home: 3.0 (very unhealthy)
- Average types of service (fiber, cable, DSL, etc): 1.8 (very unhealthy)
- Average providers with broadband (25 Mbps+) speeds: 3.0 (very unhealthy)
Overall, competition is very unhealthy.
Mercer County internet customers have the ability to buy internet service from 1 to 5 different providers, depending on where they live. For different types of service, Mercer County homes have between 1 and 2 options. The type(s) of service available are fiber and fixed wireless, 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 similar. Mercer County internet customers who want faster speeds have between 1 and 5 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, Mercer County badly needs improvement.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Mercer County, along with details on where in Mercer County and at what speeds.
GRM Networks Fiber in Mercer County, MO
GRM Networks fiber coverage
About 98.67%, or 3,491 people, have GRM Networks fiber internet available to them in the county. The company covers the entire Mercer County area. GRM Networks is a large internet service provider internet service providers in the US, with internet service available in most of Mercer County.
GRM Networks fiber download speeds
GRM Networks is the fastest when comparing download speeds to all other internet providers in Mercer County. Versus other fiber providers in the area, GRM Networks fiber is the fastest. There are no different maximum speeds throughout Mercer County. The fastest plan anyone in Mercer County can order from GRM Networks goes up to 1,000 Mbps, and all Mercer County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
GRM Networks fiber upload speeds
In Mercer County download speeds tend to be equal to than upload speeds for GRM Networks fiber. Compared to other ISPs, GRM Networks is the fastest where upload speeds are concerned, and the fastest compared to other Mercer County fiber providers. GRM Networks offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Mercer 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 Mercer County, MO
T-Mobile Home Internet fixed wireless coverage
About 67.52%, or 2,389 people, have T-Mobile Home Internet fixed wireless internet available to them in the county. The company covers the entire Mercer 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 Mercer 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 Mercer County. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is above average. There are 2 different maximum speeds throughout Mercer County. The fastest plan anyone in Mercer 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 Mercer County customers is up to 48 Mbps.
Show all download speeds
- 30.3% up to 100.0 Mbps
- 69.7% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Mercer 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 average compared to other Mercer 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 Mercer 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 8.2 Mbps.
Show all upload speeds
- 30.3% up to 20.0 Mbps
- 69.7% up to 3.0 Mbps
EarthLink Fixed Wireless in Mercer County, MO
EarthLink fixed wireless coverage
About 47.03%, or 1,664 people, have EarthLink fixed wireless internet available to them in the county. The company covers the entire Mercer County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in some of Mercer County.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Mercer County. Versus other fixed wireless providers in the area, EarthLink fixed wireless is average. There are 2 different maximum speeds throughout Mercer County. The fastest plan anyone in Mercer 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 Mercer County customers is up to 26 Mbps.
Show all download speeds
- 1.1% up to 100.0 Mbps
- 98.9% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Mercer County 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 Mercer 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 Mercer 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 3.2 Mbps.
Show all upload speeds
- 1.1% up to 20.0 Mbps
- 98.9% up to 3.0 Mbps
AT&T Fixed Wireless in Mercer County, MO
AT&T fixed wireless coverage
About 47.03%, or 1,664 people, have AT&T fixed wireless internet available to them in the county. The company covers the entire Mercer 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 Mercer County.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Mercer County. Versus other fixed wireless providers in the area, AT&T fixed wireless is average. There are 2 different maximum speeds throughout Mercer County. The fastest plan anyone in Mercer 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 Mercer County customers is up to 26 Mbps.
Show all download speeds
- 1.1% up to 100.0 Mbps
- 98.9% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Mercer County 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 Mercer 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 Mercer 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 3.2 Mbps.
Show all upload speeds
- 1.1% up to 20.0 Mbps
- 98.9% up to 3.0 Mbps
Mid-States Services Fixed Wireless in Mercer County, MO
Mid-States Services fixed wireless coverage
About 23.06%, or 816 people, have Mid-States Services fixed wireless internet available to them in the county. The company covers the central, south, north, southwest, northeast, and northwest Mercer County area. Mid-States Services is a small internet service provider internet service providers in the US, with internet service available in a small portion of Mercer County.
Mid-States Services fixed wireless download speeds
Mid-States Services is the slowest when comparing download speeds to all other internet providers in Mercer County. Versus other fixed wireless providers in the area, Mid-States Services fixed wireless is the slowest. There are no different maximum speeds throughout Mercer County. The fastest plan anyone in Mercer County can order from Mid-States Services goes up to 25 Mbps, and all Mercer County customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
Mid-States Services fixed wireless upload speeds
In Mercer County download speeds tend to be faster than than upload speeds for Mid-States Services fixed wireless. Compared to other ISPs, Mid-States Services is below average where upload speeds are concerned, and below average compared to other Mercer County fixed wireless providers. Mid-States Services offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Mercer County is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
BST Wifi Fixed Wireless in Mercer County, MO
BST Wifi fixed wireless coverage
About 9.84%, or 348 people, have BST Wifi fixed wireless internet available to them in the county. The company covers the north and northeast Mercer County area. BST Wifi is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Mercer County.
BST Wifi fixed wireless download speeds
BST Wifi is below average when comparing download speeds to all other internet providers in Mercer County. Versus other fixed wireless providers in the area, BST Wifi fixed wireless is the fastest. There are 3 different maximum speeds throughout Mercer County. The fastest plan anyone in Mercer County can order from BST Wifi goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the county-wide average maximum speed for Mercer County customers is up to 51 Mbps.
Show all download speeds
- 18.7% up to 100.0 Mbps
- 49.4% up to 50.0 Mbps
- 31.9% up to 25.0 Mbps
BST Wifi fixed wireless upload speeds
In Mercer County download speeds tend to be faster than than upload speeds for BST Wifi fixed wireless. Compared to other ISPs, BST Wifi is below average where upload speeds are concerned, and the fastest compared to other Mercer County fixed wireless providers. BST Wifi offers 3 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 Mercer County is up to 25 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, BST Wifi customers can get speeds up to 18 Mbps.
Show all upload speeds
- 64.7% up to 25.0 Mbps
- 3.4% up to 20.0 Mbps
- 31.9% up to 3.0 Mbps
Mercer County Internet by Area
This information is most helpful to those looking for homes or considering moving to Mercer County or any of the areas nearby.
How does internet in Mercer County compare to the rest of Missouri?
Internet speeds in Mercer County are slower versus the average speeds in Missouri: 3,199 Mbps in Missouri versus 997 Mbps in the county. The state has similar internet availability compared to the county. Average internet coverage in Missouri is 98.57% versus 99.04% in Mercer County.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Mercer 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
- Harrison County, MO: less internet coverage, slower speeds
- Putnam County, MO: more internet coverage, faster speeds
- Worth County, MO: more internet coverage, faster speeds
- Schuyler County, MO: less internet coverage, faster speeds
- Nodaway County, MO: less internet coverage, slower speeds
- Scotland County, MO: more internet coverage, slower speeds
- Atchison County, MO: less internet coverage, faster speeds
- Clark County, MO: more internet coverage, slower speeds
- Lee County, IA: more internet coverage, slower speeds
- Nemaha County, NE: less internet coverage, faster speeds
Counties with Similar Populations
- Ralls County, MO: less internet coverage, faster speeds
- Johnson County, WY: less internet coverage, faster speeds
- Johnston County, OK: less internet coverage, slower speeds
- Jones County, SD: more internet coverage, faster speeds
- Judith Basin County, MT: less internet coverage, slower speeds
- Kalawao County, HI: more internet coverage, faster speeds
- Kearney County, NE: more internet coverage, slower speeds
- Kearny County, KS: less internet coverage, slower speeds
- Keith County, NE: more internet coverage, slower speeds
- Kemper County, MS: less internet coverage, faster speeds