In St. Marks there are 8 residential internet providers covering 100.00% of the city. The average home can get speeds up to 1,000 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 St. Marks
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 St. Marks are not shown.
St. Marks 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 St. Marks
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 100.00% of St. Marks. 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 Orange County Fiber. Now you can call companies in St. Marks with more confidence that they might be available.
How fast are internet speeds in St. Marks?
The map below shows maximum internet speeds by area in St. Marks.
Internet Speed Key
The average St. Marks home can get up to 1,000 Mbps on their internet plan. For most people, the fastest download speed in the city is 1,000 Mbps, which 100.00% of residents can get.
What type of internet should I choose in St. Marks?
The fastest internet for you may vary based on where in St. Marks you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 100.00% of St. Marks homes.
- Cable is fastest for less than 1% of the city.
- 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 St. Marks homes.
Internet Market Health in St. Marks
Internet Competition Key
The map shows how competitive the St. Marks 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 St. Marks based on what connections the average home has availabile:
- Average number of internet service providers to a home: 4.6 (healthy)
- Average types of service (fiber, cable, DSL, etc): 2.9 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 3.8 (unhealthy)
Overall, competition is healthy.
St. Marks internet customers have the ability to buy internet service from 2 to 6 different providers, depending on where they live. For different types of service, St. Marks homes have between 2 and 3 options. The type(s) of service available are fixed wireless, fiber, and dsl, 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. St. Marks internet customers who want faster speeds have between 2 and 6 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, St. Marks is doing better than most.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in St. Marks, along with details on where in St. Marks and at what speeds.
Orange County Fiber Fiber in St. Marks, IN
Orange County Fiber fiber coverage
About 100.00%, or 226 people, have Orange County Fiber fiber internet available to them in the city. The company covers the entire St. Marks area. Orange County Fiber is a large internet service provider internet service providers in the US, with internet service available in every corner of St. Marks.
Orange County Fiber fiber download speeds
Orange County Fiber is one of the fastest when comparing download speeds to all other internet providers in St. Marks. Versus other fiber providers in the area, Orange County Fiber fiber is one of the fastest. There are no different maximum speeds throughout St. Marks. The fastest plan anyone in St. Marks can order from Orange County Fiber goes up to 1,000 Mbps, and all St. Marks customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Orange County Fiber fiber upload speeds
In St. Marks download speeds tend to be equal to than upload speeds for Orange County Fiber fiber. Compared to other ISPs, Orange County Fiber is the fastest where upload speeds are concerned, and the fastest compared to other St. Marks fiber providers. Orange County Fiber offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Marks is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
Frontier Communications DSL in St. Marks, IN
Frontier DSL coverage
About 87.17%, or 197 people, have Frontier DSL internet available to them in the city. The company covers the northeast, west, south, east, central, and north St. Marks area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in most of St. Marks.
Frontier Communications DSL download speeds
Frontier is the slowest when comparing download speeds to all other internet providers in St. Marks. Versus other DSL providers in the area, Frontier DSL is the fastest. There are 2 different maximum speeds throughout St. Marks. The fastest plan anyone in St. Marks can order from Frontier goes up to 90 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for St. Marks customers is up to 12 Mbps.
Show all download speeds
- 3.0% up to 90.0 Mbps
- 97.0% up to 10.0 Mbps
Frontier Communications DSL upload speeds
In St. Marks download speeds tend to be faster than than upload speeds for Frontier DSL. Compared to other ISPs, Frontier is the slowest where upload speeds are concerned, and the fastest compared to other St. Marks DSL providers. Frontier 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 St. Marks is up to 5.0 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Frontier customers can get speeds up to 1.1 Mbps.
Show all upload speeds
- 3.0% up to 5.0 Mbps
- 97.0% up to 1.0 Mbps
Perry-Spencer Communications, Inc. Fiber in St. Marks, IN
PSC fiber coverage
About 56.64%, or 128 people, have PSC fiber internet available to them in the city. The company covers the northeast, west, and north St. Marks area. PSC is a large internet service provider internet service providers in the US, with internet service available in a majority of St. Marks.
Perry-Spencer Communications, Inc. fiber download speeds
PSC is one of the fastest when comparing download speeds to all other internet providers in St. Marks. Versus other fiber providers in the area, PSC fiber is one of the fastest. There are no different maximum speeds throughout St. Marks. The fastest plan anyone in St. Marks can order from PSC goes up to 1,000 Mbps, and all St. Marks customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Perry-Spencer Communications, Inc. fiber upload speeds
In St. Marks download speeds tend to be faster than than upload speeds for PSC fiber. Compared to other ISPs, PSC is below average where upload speeds are concerned, and the slowest compared to other St. Marks fiber providers. PSC offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Marks is up to 100 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 100.0 Mbps
Spectrum Fiber in St. Marks, IN
Spectrum fiber coverage
About 2.65%, or 6 people, have Spectrum fiber internet available to them in the city. The company covers the north St. Marks area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of St. Marks.
Spectrum fiber download speeds
Spectrum is one of the fastest when comparing download speeds to all other internet providers in St. Marks. Versus other fiber providers in the area, Spectrum fiber is one of the fastest. There are no different maximum speeds throughout St. Marks. The fastest plan anyone in St. Marks can order from Spectrum goes up to 1,000 Mbps, and all St. Marks customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In St. Marks download speeds tend to be faster than 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 St. Marks fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Marks is up to 500 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 500.0 Mbps
Orange County Fiber Fixed Wireless in St. Marks, IN
Orange County Fiber fixed wireless coverage
About 100.00%, or 226 people, have Orange County Fiber fixed wireless internet available to them in the city. The company covers the entire St. Marks area. Orange County Fiber is a large internet service provider internet service providers in the US, with internet service available in every corner of St. Marks.
Orange County Fiber fixed wireless download speeds
Orange County Fiber is below average when comparing download speeds to all other internet providers in St. Marks. Versus other fixed wireless providers in the area, Orange County Fiber fixed wireless is below average. There are no different maximum speeds throughout St. Marks. The fastest plan anyone in St. Marks can order from Orange County Fiber goes up to 100 Mbps, and all St. Marks customers can get this speed.
Show all download speeds
- 100.0% up to 100.0 Mbps
Orange County Fiber fixed wireless upload speeds
In St. Marks download speeds tend to be faster than than upload speeds for Orange County Fiber fixed wireless. Compared to other ISPs, Orange County Fiber is below average where upload speeds are concerned, and one of the fastest compared to other St. Marks fixed wireless providers. Orange County Fiber offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Marks is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Verizon Fixed Wireless in St. Marks, IN
Verizon fixed wireless coverage
About 65.49%, or 148 people, have Verizon fixed wireless internet available to them in the city. The company covers the northeast, south, east, central, west, and north St. Marks area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in much of St. Marks.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in St. Marks. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout St. Marks. The fastest plan anyone in St. Marks can order from Verizon goes up to 300 Mbps, and all St. Marks customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In St. Marks 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 one of the fastest compared to other St. Marks fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Marks is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
T-Mobile Home Internet Fixed Wireless in St. Marks, IN
T-Mobile Home Internet fixed wireless coverage
About 51.33%, or 116 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the northeast and west St. Marks 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 St. Marks.
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 St. Marks. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is the slowest. There are no different maximum speeds throughout St. Marks. The fastest plan anyone in St. Marks can order from T-Mobile Home Internet goes up to 25 Mbps, and all St. Marks customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In St. Marks 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 the slowest compared to other St. Marks fixed wireless providers. T-Mobile Home Internet offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Marks is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
St. Marks Internet by Area
This information is most helpful to those looking for homes or considering moving to St. Marks or any of the areas nearby.
How does internet in St. Marks compare to the rest of Indiana?
Internet speeds in St. Marks are much slower versus the average speeds in Indiana: 3,595 Mbps in Indiana versus 1,000 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Indiana is 98.87% versus 100.00% in St. Marks.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around St. Marks 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
- St. Anthony, IN: equal internet coverage, similar speeds
- Schnellville, IN: equal internet coverage, similar speeds
- Ferdinand, IN: less internet coverage, similar speeds
- Siberia, IN: less internet coverage, similar speeds
- Mentor, IN: equal internet coverage, similar speeds
- Birdseye, IN: equal internet coverage, faster speeds
- Celestine, IN: equal internet coverage, similar speeds
- Huntingburg, IN: less internet coverage, slower speeds
- St. Henry, IN: equal internet coverage, similar speeds
- Riceville, IN: equal internet coverage, slower speeds
Cities with Similar Populations
- Roubaix, SD: less internet coverage, slower speeds
- Mill Creek, IL: less internet coverage, faster speeds
- Monford, KY: equal internet coverage, similar speeds
- Montebello, VA: less internet coverage, slower speeds
- Mooresville, MO: equal internet coverage, similar speeds
- Morristown, WV: less internet coverage, slower speeds
- Rolling Ground, WI: equal internet coverage, similar speeds
- Romines Mills, WV: less internet coverage, slower speeds
- Ronco, PA: equal internet coverage, similar speeds
- Rosalie, AL: equal internet coverage, similar speeds