In St. Mary there are 10 residential internet providers covering 100.00% of the city. The average home can get speeds up to 1,329 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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10 Internet Service Providers in St. Mary
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. Mary are not shown.
St. Mary 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. Mary
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. Mary. 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 Windstream. Now you can call companies in St. Mary with more confidence that they might be available.
How fast are internet speeds in St. Mary?
The map below shows maximum internet speeds by area in St. Mary.
Internet Speed Key
The average St. Mary home can get up to 1,329 Mbps on their internet plan. For most people, the fastest download speed in the city is 2,000 Mbps, which 45.03% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 3.93% of homes can only purchase plans up to 25 Mbps. See the internet provider details below for info about their speed and coverage in St. Mary.
Internet speeds tend to be faster in the south parts of St. Mary, and slower in the northwest areas of the city.
What type of internet should I choose in St. Mary?
The fastest internet for you may vary based on where in St. Mary you live. If speed is your main concern, fiber will be the fastest internet in the city.
- Fiber is the fastest internet type for 87.18% of St. Mary homes.
- Cable is fastest for less than 1% of the city.
- DSL is fastest for 9.46%.
- Fixed wireless is fastest for 3.37%.
- Satellite internet may be the only option for less than 1% of St. Mary homes.
Internet Market Health in St. Mary
Internet Competition Key
The map shows how competitive the St. Mary 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. Mary based on what connections the average home has availabile:
- Average number of internet service providers to a home: 7.3 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.3 (very healthy)
- Average providers with broadband (25 Mbps+) speeds: 6.7 (very healthy)
Overall, competition is very healthy.
St. Mary internet customers have the ability to buy internet service from 1 to 9 different providers, depending on where they live. For different types of service, St. Mary homes have between 1 and 4 options. The type(s) of service available are dsl, fixed wireless, 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. St. Mary internet customers who want faster speeds have between 1 and 8 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. Mary is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in St. Mary, along with details on where in St. Mary and at what speeds.
Windstream DSL in St. Mary, KY
Windstream DSL coverage
About 100.00%, or 1,248 people, have Windstream DSL internet available to them in the city. The company covers the entire St. Mary area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of St. Mary.
Windstream DSL download speeds
Windstream is below average when comparing download speeds to all other internet providers in St. Mary. Versus other DSL providers in the area, Windstream DSL is the fastest. There are 6 different maximum speeds throughout St. Mary. The fastest plan anyone in St. Mary can order from Windstream goes up to 300 Mbps, the slowest package only goes up to 10 Mbps, and the city-wide average maximum speed for St. Mary customers is up to 179 Mbps.
Show all download speeds
- 13.3% up to 300.0 Mbps
- 62.1% up to 200.0 Mbps
- 9.6% up to 100.0 Mbps
- 9.8% up to 50.0 Mbps
- 1.8% up to 25.0 Mbps
- 3.4% up to 10.0 Mbps
Windstream DSL upload speeds
In St. Mary download speeds tend to be faster than than upload speeds for Windstream DSL. Compared to other ISPs, Windstream is below average where upload speeds are concerned, and the fastest compared to other St. Mary DSL providers. Windstream offers 9 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. Mary is up to 83 Mbps. Some customers have slower plan choices, which only go up to 1.0 Mbps. On average, Windstream customers can get speeds up to 47 Mbps.
Show all upload speeds
- 13.3% up to 83.0 Mbps
- 64.4% up to 52.0 Mbps
- 0.6% up to 32.0 Mbps
- 1.2% up to 23.0 Mbps
- 5.4% up to 17.0 Mbps
- 2.6% up to 12.0 Mbps
- 2.6% up to 10.0 Mbps
- 6.5% up to 3.0 Mbps
- 3.4% up to 1.0 Mbps
Windstream Fiber in St. Mary, KY
Windstream fiber coverage
About 87.18%, or 1,088 people, have Windstream fiber internet available to them in the city. The company covers the northeast, south, southeast, east, west, central, southwest, and north St. Mary area. Windstream is one of the largest internet service providers internet service providers in the US, with internet service available in most of St. Mary.
Windstream fiber download speeds
Windstream is the fastest when comparing download speeds to all other internet providers in St. Mary. Versus other fiber providers in the area, Windstream fiber is the fastest. There are 2 different maximum speeds throughout St. Mary. The fastest plan anyone in St. Mary can order from Windstream goes up to 2,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for St. Mary customers is up to 1,517 Mbps.
Show all download speeds
- 51.7% up to 2,000.0 Mbps
- 48.3% up to 1,000.0 Mbps
Windstream fiber upload speeds
In St. Mary download speeds tend to be equal to than upload speeds for Windstream fiber. Compared to other ISPs, Windstream is the fastest where upload speeds are concerned, and the fastest compared to other St. Mary fiber providers. Windstream 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. Mary is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, Windstream customers can get speeds up to 1,517 Mbps.
Show all upload speeds
- 51.7% up to 2,000.0 Mbps
- 48.3% up to 1,000.0 Mbps
Spectrum Cable in St. Mary, KY
Spectrum cable coverage
About 40.95%, or 511 people, have Spectrum cable internet available to them in the city. The company covers the south, southeast, and east St. Mary area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in some of St. Mary.
Spectrum cable download speeds
Spectrum is above average when comparing download speeds to all other internet providers in St. Mary. Versus other cable providers in the area, Spectrum cable is the fastest. There are no different maximum speeds throughout St. Mary. The fastest plan anyone in St. Mary can order from Spectrum goes up to 1,000 Mbps, and all St. Mary customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum cable upload speeds
In St. Mary download speeds tend to be equal to than upload speeds for Spectrum cable. Compared to other ISPs, Spectrum is above average where upload speeds are concerned, and the fastest compared to other St. Mary cable providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Mary 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 St. Mary, KY
Spectrum fiber coverage
About 34.70%, or 433 people, have Spectrum fiber internet available to them in the city. The company covers the northeast St. Mary area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of St. Mary.
Spectrum fiber download speeds
Spectrum is above average when comparing download speeds to all other internet providers in St. Mary. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout St. Mary. The fastest plan anyone in St. Mary can order from Spectrum goes up to 1,000 Mbps, and all St. Mary customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In St. Mary 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 the slowest compared to other St. Mary fiber providers. Spectrum offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Mary is up to 1,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1,000.0 Mbps
EarthLink Fixed Wireless in St. Mary, KY
EarthLink fixed wireless coverage
About 96.96%, or 1,210 people, have EarthLink fixed wireless internet available to them in the city. The company covers the northeast, south, west, southeast, central, northwest, east, and southwest St. Mary area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of St. Mary.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in St. Mary. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are no different maximum speeds throughout St. Mary. The fastest plan anyone in St. Mary can order from EarthLink goes up to 25 Mbps, and all St. Mary customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In St. Mary 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 St. Mary fixed wireless providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Mary is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
AT&T Fixed Wireless in St. Mary, KY
AT&T fixed wireless coverage
About 96.96%, or 1,210 people, have AT&T fixed wireless internet available to them in the city. The company covers the northeast, south, west, southeast, central, northwest, east, and southwest St. Mary area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in most of St. Mary.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in St. Mary. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are no different maximum speeds throughout St. Mary. The fastest plan anyone in St. Mary can order from AT&T goes up to 25 Mbps, and all St. Mary customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In St. Mary 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 St. Mary fixed wireless providers. AT&T offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Mary is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Kentucky WiMAX Fixed Wireless in St. Mary, KY
Kentucky WiMAX fixed wireless coverage
About 96.71%, or 1,207 people, have Kentucky WiMAX fixed wireless internet available to them in the city. The company covers the northeast, south, west, southeast, central, northwest, east, and southwest St. Mary area. Kentucky WiMAX is a large internet service provider internet service providers in the US, with internet service available in most of St. Mary.
Kentucky WiMAX fixed wireless download speeds
Kentucky WiMAX is below average when comparing download speeds to all other internet providers in St. Mary. Versus other fixed wireless providers in the area, Kentucky WiMAX fixed wireless is below average. There are no different maximum speeds throughout St. Mary. The fastest plan anyone in St. Mary can order from Kentucky WiMAX goes up to 25 Mbps, and all St. Mary customers can get this speed.
Show all download speeds
- 100.0% up to 25.0 Mbps
Kentucky WiMAX fixed wireless upload speeds
In St. Mary download speeds tend to be faster than than upload speeds for Kentucky WiMAX fixed wireless. Compared to other ISPs, Kentucky WiMAX is below average where upload speeds are concerned, and average compared to other St. Mary fixed wireless providers. Kentucky WiMAX offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Mary is up to 5.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 5.0 Mbps
T-Mobile Home Internet Fixed Wireless in St. Mary, KY
T-Mobile Home Internet fixed wireless coverage
About 66.11%, or 825 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the northeast, south, southeast, east, and central St. Mary 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 St. Mary.
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. Mary. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are no different maximum speeds throughout St. Mary. The fastest plan anyone in St. Mary can order from T-Mobile Home Internet goes up to 25 Mbps, and all St. Mary 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. Mary 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 St. Mary 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. Mary is up to 3.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 3.0 Mbps
Verizon Fixed Wireless in St. Mary, KY
Verizon fixed wireless coverage
About 57.69%, or 720 people, have Verizon fixed wireless internet available to them in the city. The company covers the south, northeast, and southeast St. Mary area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a majority of St. Mary.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in St. Mary. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout St. Mary. The fastest plan anyone in St. Mary can order from Verizon goes up to 300 Mbps, and all St. Mary customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In St. Mary 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 the fastest compared to other St. Mary fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Mary is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
All Points Broadband Fixed Wireless in St. Mary, KY
All Points Broadband fixed wireless coverage
About 47.76%, or 596 people, have All Points Broadband fixed wireless internet available to them in the city. The company covers the northeast, southeast, east, north, northwest, and central St. Mary area. All Points Broadband is a large internet service provider internet service providers in the US, with internet service available in some of St. Mary.
All Points Broadband fixed wireless download speeds
All Points Broadband is the slowest when comparing download speeds to all other internet providers in St. Mary. Versus other fixed wireless providers in the area, All Points Broadband fixed wireless is the slowest. There are no different maximum speeds throughout St. Mary. The fastest plan anyone in St. Mary can order from All Points Broadband goes up to 10 Mbps, and all St. Mary customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
All Points Broadband fixed wireless upload speeds
In St. Mary download speeds tend to be faster than than upload speeds for All Points Broadband fixed wireless. Compared to other ISPs, All Points Broadband is the slowest where upload speeds are concerned, and the slowest compared to other St. Mary fixed wireless providers. All Points Broadband offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in St. Mary is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
St. Mary Internet by Area
This information is most helpful to those looking for homes or considering moving to St. Mary or any of the areas nearby.
How does internet in St. Mary compare to the rest of Kentucky?
Internet speeds in St. Mary are slower versus the average speeds in Kentucky: 2,544 Mbps in Kentucky versus 1,329 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Kentucky is 98.61% versus 100.00% in St. Mary.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around St. Mary 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
- Lebanon, KY: less internet coverage, faster speeds
- St. Joseph, KY: equal internet coverage, slower speeds
- St. Francis, KY: equal internet coverage, slower speeds
- Loretto, KY: less internet coverage, slower speeds
- Jessietown, KY: less internet coverage, faster speeds
- Raywick, KY: less internet coverage, slower speeds
- Nerinx, KY: equal internet coverage, slower speeds
- Cisselville, KY: equal internet coverage, slower speeds
- Jimtown, KY: less internet coverage, faster speeds
- Phillipsburg, KY: equal internet coverage, faster speeds
Cities with Similar Populations
- La Plata, NM: less internet coverage, slower speeds
- Surf City, NJ: equal internet coverage, faster speeds
- Sulphur Rock, AR: less internet coverage, slower speeds
- Stinesville, IN: equal internet coverage, slower speeds
- Stilesville, IN: less internet coverage, slower speeds
- Stewardson, IL: equal internet coverage, faster speeds
- Springfield, TX: less internet coverage, slower speeds
- Shannon, IL: equal internet coverage, slower speeds
- Shabbona, IL: equal internet coverage, slower speeds
- Marlinton, WV: less internet coverage, slower speeds