In Hartsburg there are 13 residential internet providers covering 99.63% of the city. The average home can get speeds up to 1,394 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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13 Internet Service Providers in Hartsburg
Satellite TV and internet are available everywhere in Hartsburg.
No internet provider of this type serves Hartsburg.
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 Hartsburg are not shown.
Hartsburg 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 Hartsburg
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 99.63% of Hartsburg. 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 Callabyte Technology. Now you can call companies in Hartsburg with more confidence that they might be available.
How fast are internet speeds in Hartsburg?
The map below shows maximum internet speeds by area in Hartsburg.
1000 Mbps+
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The average Hartsburg home can get up to 1,394 Mbps on their internet plan. For most people, the fastest download speed in the city is 2,500 Mbps, which 27.72% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 1.44% of homes can only purchase plans up to 100 Mbps. See the internet provider details below for info about their speed and coverage in Hartsburg.
Internet speeds tend to be faster in the north parts of Hartsburg, and slower in the west areas of the city.
What type of internet should I choose in Hartsburg?
The fastest internet for you may vary based on where in Hartsburg you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 96.58% of Hartsburg homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 3.06%.
- Satellite internet may be the only option for less than 1% of Hartsburg homes.
Internet Market Health in Hartsburg
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The map shows how competitive the Hartsburg 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 Hartsburg based on what connections the average home has availabile:
- Average number of internet service providers to a home: 8.2 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.1 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 8.1 (very healthy)
Overall, competition is very healthy.
Hartsburg internet customers have the ability to buy internet service from 3 to 10 different providers, depending on where they live. For different types of service, Hartsburg homes have between 2 and 4 options. The type(s) of service available are fixed wireless, dsl, fiber, and cable, 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. Hartsburg internet customers who want faster speeds have between 2 and 10 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, Hartsburg is doing quite well.
TV & Internet Providers in Depth
Below you’ll find which TV and internet providers offer service in Hartsburg, along with details on where in Hartsburg and at what speeds.
Brightspeed DSL in Hartsburg, MO
Brightspeed DSL coverage
About 98.23%, or 2,668 people, have Brightspeed DSL internet available to them in the city. The company covers the north, central, southeast, northwest, east, south, and west Hartsburg area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in most of Hartsburg.
Brightspeed DSL download speeds
Brightspeed is below average when comparing download speeds to all other internet providers in Hartsburg. Versus other DSL providers in the area, Brightspeed DSL is the fastest. There are 5 different maximum speeds throughout Hartsburg. The fastest plan anyone in Hartsburg can order from Brightspeed goes up to 100 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for Hartsburg customers is up to 82 Mbps.
Show all download speeds
- 63.3% up to 100.0 Mbps
- 16.7% up to 80.0 Mbps
- 2.4% up to 60.0 Mbps
- 8.0% up to 40.0 Mbps
- 9.6% up to 10.0 Mbps
Brightspeed DSL upload speeds
In Hartsburg download speeds tend to be faster than than upload speeds for Brightspeed DSL. Compared to other ISPs, Brightspeed is below average where upload speeds are concerned, and the fastest compared to other Hartsburg DSL providers. Brightspeed offers 4 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 Hartsburg is up to 10 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Brightspeed customers can get speeds up to 8.5 Mbps.
Show all upload speeds
- 80.0% up to 10.0 Mbps
- 2.4% up to 5.0 Mbps
- 8.0% up to 3.0 Mbps
- 9.6% up to 1.0 Mbps
Callabyte Technology Fiber in Hartsburg, MO
Callabyte Technology fiber coverage
About 90.68%, or 2,463 people, have Callabyte Technology fiber internet available to them in the city. The company covers the north, central, northwest, southeast, east, south, and west Hartsburg area. Callabyte Technology is a large internet service provider internet service providers in the US, with internet service available in most of Hartsburg.
Callabyte Technology fiber download speeds
Callabyte Technology is above average when comparing download speeds to all other internet providers in Hartsburg. Versus other fiber providers in the area, Callabyte Technology fiber is below average. There are no different maximum speeds throughout Hartsburg. The fastest plan anyone in Hartsburg can order from Callabyte Technology goes up to 1,000 Mbps, and all Hartsburg customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Callabyte Technology fiber upload speeds
In Hartsburg download speeds tend to be equal to than upload speeds for Callabyte Technology fiber. Compared to other ISPs, Callabyte Technology is above average where upload speeds are concerned, and below average compared to other Hartsburg fiber providers. Callabyte Technology offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Hartsburg is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Spectrum Fiber in Hartsburg, MO
Spectrum fiber coverage
About 53.02%, or 1,440 people, have Spectrum fiber internet available to them in the city. The company covers the north, central, east, southeast, and south Hartsburg area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Hartsburg.
Spectrum fiber download speeds
Spectrum is above average when comparing download speeds to all other internet providers in Hartsburg. Versus other fiber providers in the area, Spectrum fiber is below average. There are no different maximum speeds throughout Hartsburg. The fastest plan anyone in Hartsburg can order from Spectrum goes up to 1,000 Mbps, and all Hartsburg customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Hartsburg download speeds tend to be equal to than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is above average where upload speeds are concerned, and below average compared to other Hartsburg fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Hartsburg is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Socket Fiber in Hartsburg, MO
Socket fiber coverage
About 27.72%, or 753 people, have Socket fiber internet available to them in the city. The company covers the north Hartsburg area. Socket is a large internet service provider internet service providers in the US, with internet service available in a small portion of Hartsburg.
Socket fiber download speeds
Socket is the fastest when comparing download speeds to all other internet providers in Hartsburg. Versus other fiber providers in the area, Socket fiber is the fastest. There are no different maximum speeds throughout Hartsburg. The fastest plan anyone in Hartsburg can order from Socket goes up to 2,500 Mbps, and all Hartsburg customers can get this speed.
Show all download speeds
- 100.0% up to 2,500.0 Mbps
Socket fiber upload speeds
In Hartsburg download speeds tend to be equal to than upload speeds for Socket fiber. Compared to other ISPs, Socket is the fastest where upload speeds are concerned, and the fastest compared to other Hartsburg fiber providers. Socket offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Hartsburg is up to 2,500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 2,500.0 Mbps
Mediacom Cable in Hartsburg, MO
Mediacom cable coverage
About 13.03%, or 354 people, have Mediacom cable internet available to them in the city. The company covers the southeast Hartsburg area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Hartsburg.
Mediacom cable download speeds
Mediacom is above average when comparing download speeds to all other internet providers in Hartsburg. Versus other cable providers in the area, Mediacom cable is the fastest. There are no different maximum speeds throughout Hartsburg. The fastest plan anyone in Hartsburg can order from Mediacom goes up to 1,000 Mbps, and all Hartsburg customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Mediacom cable upload speeds
In Hartsburg download speeds tend to be faster than than upload speeds for Mediacom cable. Compared to other ISPs, Mediacom is below average where upload speeds are concerned, and the fastest compared to other Hartsburg cable providers. Mediacom offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Hartsburg is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Stimulus Broadband Fixed Wireless in Hartsburg, MO
Stimulus Broadband fixed wireless coverage
About 98.86%, or 2,685 people, have Stimulus Broadband fixed wireless internet available to them in the city. The company covers the north, central, southeast, northwest, east, south, and west Hartsburg area. Stimulus Broadband is a large internet service provider internet service providers in the US, with internet service available in most of Hartsburg.
Stimulus Broadband fixed wireless download speeds
Stimulus Broadband is below average when comparing download speeds to all other internet providers in Hartsburg. Versus other fixed wireless providers in the area, Stimulus Broadband fixed wireless is average. There are no different maximum speeds throughout Hartsburg. The fastest plan anyone in Hartsburg can order from Stimulus Broadband goes up to 100 Mbps, and all Hartsburg customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Stimulus Broadband fixed wireless upload speeds
In Hartsburg download speeds tend to be faster than than upload speeds for Stimulus Broadband fixed wireless. Compared to other ISPs, Stimulus Broadband is below average where upload speeds are concerned, and above average compared to other Hartsburg fixed wireless providers. Stimulus Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Hartsburg is up to 50 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 50.0 Mbps
Wisper Internet Fixed Wireless in Hartsburg, MO
Wisper Internet fixed wireless coverage
About 96.94%, or 2,633 people, have Wisper Internet fixed wireless internet available to them in the city. The company covers the entire Hartsburg area. Wisper Internet is a large internet service provider internet service providers in the US, with internet service available in most of Hartsburg.
Wisper Internet fixed wireless download speeds
Wisper Internet is below average when comparing download speeds to all other internet providers in Hartsburg. Versus other fixed wireless providers in the area, Wisper Internet fixed wireless is the fastest. There are 2 different maximum speeds throughout Hartsburg. The fastest plan anyone in Hartsburg can order from Wisper Internet goes up to 400 Mbps, the slowest package only goes up to 100 Mbps, and the city-wide average maximum speed for Hartsburg customers is up to 387 Mbps.
Show all download speeds
- 95.7% up to 400.0 Mbps
- 4.3% up to 100.0 Mbps
Wisper Internet fixed wireless upload speeds
In Hartsburg download speeds tend to be faster than than upload speeds for Wisper Internet fixed wireless. Compared to other ISPs, Wisper Internet is below average where upload speeds are concerned, and above average compared to other Hartsburg fixed wireless providers. Wisper 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 Hartsburg is up to 30 Mbps. Some customers have slower plan choices, which only go up to 20 Mbps. On average, Wisper Internet customers can get speeds up to 30 Mbps.
Show all upload speeds
- 95.7% up to 30.0 Mbps
- 4.3% up to 20.0 Mbps
T-Mobile Home Internet Fixed Wireless in Hartsburg, MO
T-Mobile Home Internet fixed wireless coverage
About 92.27%, or 2,506 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the entire Hartsburg 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 Hartsburg.
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 Hartsburg. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Hartsburg. The fastest plan anyone in Hartsburg 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 Hartsburg customers is up to 66 Mbps.
Show all download speeds
- 55.1% up to 100.0 Mbps
- 44.9% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Hartsburg 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 Hartsburg 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 Hartsburg 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
- 55.1% up to 20.0 Mbps
- 44.9% up to 3.0 Mbps
Verizon Fixed Wireless in Hartsburg, MO
Verizon fixed wireless coverage
About 75.04%, or 2,038 people, have Verizon fixed wireless internet available to them in the city. The company covers the north, southeast, central, and northwest Hartsburg area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in much of Hartsburg.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Hartsburg. Versus other fixed wireless providers in the area, Verizon fixed wireless is above average. There are 2 different maximum speeds throughout Hartsburg. The fastest plan anyone in Hartsburg can order from Verizon goes up to 300 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Hartsburg customers is up to 144 Mbps.
Show all download speeds
- 43.3% up to 300.0 Mbps
- 56.7% up to 25.0 Mbps
Verizon fixed wireless upload speeds
In Hartsburg 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 Hartsburg fixed wireless providers. Verizon 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 Hartsburg is up to 20 Mbps. Some customers have slower plan choices, which only go up to 6.0 Mbps. On average, Verizon customers can get speeds up to 12 Mbps.
Show all upload speeds
- 43.3% up to 20.0 Mbps
- 56.7% up to 6.0 Mbps
EarthLink Fixed Wireless in Hartsburg, MO
EarthLink fixed wireless coverage
About 58.84%, or 1,598 people, have EarthLink fixed wireless internet available to them in the city. The company covers the north, northwest, east, southeast, south, central, and west Hartsburg area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Hartsburg.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Hartsburg. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Hartsburg. The fastest plan anyone in Hartsburg can order from EarthLink goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Hartsburg customers is up to 41 Mbps.
Show all download speeds
- 21.9% up to 100.0 Mbps
- 78.1% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Hartsburg 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 Hartsburg 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 Hartsburg 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 6.7 Mbps.
Show all upload speeds
- 21.9% up to 20.0 Mbps
- 78.1% up to 3.0 Mbps
AT&T Fixed Wireless in Hartsburg, MO
AT&T fixed wireless coverage
About 58.84%, or 1,598 people, have AT&T fixed wireless internet available to them in the city. The company covers the north, northwest, east, southeast, south, central, and west Hartsburg area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of Hartsburg.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Hartsburg. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Hartsburg. The fastest plan anyone in Hartsburg can order from AT&T goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Hartsburg customers is up to 41 Mbps.
Show all download speeds
- 21.9% up to 100.0 Mbps
- 78.1% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Hartsburg 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 Hartsburg 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 Hartsburg 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 6.7 Mbps.
Show all upload speeds
- 21.9% up to 20.0 Mbps
- 78.1% up to 3.0 Mbps
Mediacom Fixed Wireless in Hartsburg, MO
Mediacom fixed wireless coverage
About 49.67%, or 1,349 people, have Mediacom fixed wireless internet available to them in the city. The company covers the central, southeast, east, south, and west Hartsburg area. Mediacom is one of the largest internet service providers internet service providers in the US, with internet service available in some of Hartsburg.
Mediacom fixed wireless download speeds
Mediacom is below average when comparing download speeds to all other internet providers in Hartsburg. Versus other fixed wireless providers in the area, Mediacom fixed wireless is below average. There are 3 different maximum speeds throughout Hartsburg. The fastest plan anyone in Hartsburg can order from Mediacom goes up to 100 Mbps, the slowest package only goes up to 25 Mbps, and the city-wide average maximum speed for Hartsburg customers is up to 98 Mbps.
Show all download speeds
- 95.8% up to 100.0 Mbps
- 3.7% up to 50.0 Mbps
- 0.5% up to 25.0 Mbps
Mediacom fixed wireless upload speeds
In Hartsburg download speeds tend to be faster than than upload speeds for Mediacom fixed wireless. Compared to other ISPs, Mediacom is below average where upload speeds are concerned, and below average compared to other Hartsburg fixed wireless providers. Mediacom 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 Hartsburg is up to 20 Mbps. Some customers have slower plan choices, which only go up to 3.0 Mbps. On average, Mediacom customers can get speeds up to 19 Mbps.
Show all upload speeds
- 95.8% up to 20.0 Mbps
- 3.7% up to 5.0 Mbps
- 0.5% up to 3.0 Mbps
Brightspeed Fixed Wireless in Hartsburg, MO
Brightspeed fixed wireless coverage
About 3.24%, or 88 people, have Brightspeed fixed wireless internet available to them in the city. The company covers the southeast Hartsburg area. Brightspeed is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Hartsburg.
Brightspeed fixed wireless download speeds
Brightspeed is the slowest when comparing download speeds to all other internet providers in Hartsburg. Versus other fixed wireless providers in the area, Brightspeed fixed wireless is the slowest. There are no different maximum speeds throughout Hartsburg. The fastest plan anyone in Hartsburg can order from Brightspeed goes up to 10 Mbps, and all Hartsburg customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Brightspeed fixed wireless upload speeds
In Hartsburg download speeds tend to be faster than than upload speeds for Brightspeed fixed wireless. Compared to other ISPs, Brightspeed is the slowest where upload speeds are concerned, and the slowest compared to other Hartsburg fixed wireless providers. Brightspeed offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Hartsburg is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
Hartsburg Internet by Area
This information is most helpful to those looking for homes or considering moving to Hartsburg or any of the areas nearby.
How does internet in Hartsburg compare to the rest of Missouri?
Internet speeds in Hartsburg are slower versus the average speeds in Missouri: 3,330 Mbps in Missouri versus 1,394 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Missouri is 98.59% versus 99.63% in Hartsburg.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Hartsburg 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
- Oldham, MO: more internet coverage, faster speeds
- Ashland, MO: more internet coverage, faster speeds
- Wilton, MO: more internet coverage, slower speeds
- Marion, MO: more internet coverage, slower speeds
- Elkhurst, MO: more internet coverage, faster speeds
- Englewood, MO: more internet coverage, slower speeds
- Cedar City, MO: less internet coverage, slower speeds
- Sandy Hook, MO: more internet coverage, slower speeds
- Lake Mykee Town, MO: more internet coverage, slower speeds
- St. Martins, MO: more internet coverage, faster speeds
Cities with Similar Populations
- Marion, KS: less internet coverage, faster speeds
- West Wyoming, PA: more internet coverage, faster speeds
- Van Meter, IA: more internet coverage, faster speeds
- Thomson, IL: more internet coverage, faster speeds
- South Hutchinson, KS: more internet coverage, faster speeds
- Ridge Spring, SC: less internet coverage, faster speeds
- Quinton, AL: less internet coverage, slower speeds
- Plymouth, OH: more internet coverage, slower speeds
- Pine River, MN: more internet coverage, faster speeds
- Ogilvie, MN: more internet coverage, faster speeds