In Windsor Mill there are 8 residential internet providers covering 100.00% of the city. The average home can get speeds up to 2,000 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 Windsor Mill
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 Windsor Mill are not shown.
Windsor Mill 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 Windsor Mill
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 Windsor Mill. 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 XFINITY. Now you can call companies in Windsor Mill with more confidence that they might be available.
How fast are internet speeds in Windsor Mill?
The map below shows maximum internet speeds by area in Windsor Mill.
Internet Speed Key
The average Windsor Mill home can get up to 2,000 Mbps on their internet plan. For most people, the fastest download speed in the city is 2,000 Mbps, which 100.00% of residents can get.
What type of internet should I choose in Windsor Mill?
The fastest internet for you may vary based on where in Windsor Mill you live. If speed is your main concern, cable will be the fastest internet in the city.
- Fiber is the fastest internet type for less than 1% of Windsor Mill homes.
- Cable is fastest for 100.00% 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 Windsor Mill homes.
Internet Market Health in Windsor Mill
Internet Competition Key
The map shows how competitive the Windsor Mill 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 Windsor Mill based on what connections the average home has availabile:
- Average number of internet service providers to a home: 6.4 (very healthy)
- Average types of service (fiber, cable, DSL, etc): 3.0 (healthy)
- Average providers with broadband (25 Mbps+) speeds: 5.5 (healthy)
Overall, competition is very healthy.
Windsor Mill internet customers have the ability to buy internet service from 3 to 8 different providers, depending on where they live. For different types of service, Windsor Mill homes have between 2 and 3 options. The type(s) of service available are fiber, cable, and fixed wireless, 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. Windsor Mill internet customers who want faster speeds have between 3 and 7 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, Windsor Mill is doing quite well.
TV & Internet Providers in Depth
Below you'll find which TV and internet providers offer service in Windsor Mill, along with details on where in Windsor Mill and at what speeds.
XFINITY from Comcast Cable in Windsor Mill, MD
XFINITY cable coverage
About 100.00%, or 858 people, have XFINITY cable internet available to them in the city. The company covers the entire Windsor Mill area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Windsor Mill.
XFINITY from Comcast cable download speeds
XFINITY is the fastest when comparing download speeds to all other internet providers in Windsor Mill. Versus other cable providers in the area, XFINITY cable is the fastest. There are no different maximum speeds throughout Windsor Mill. The fastest plan anyone in Windsor Mill can order from XFINITY goes up to 2,000 Mbps, and all Windsor Mill customers can get this speed.
Show all download speeds
- 100.0% up to 2,000.0 Mbps
XFINITY from Comcast cable upload speeds
In Windsor Mill download speeds tend to be faster than than upload speeds for XFINITY cable. Compared to other ISPs, XFINITY is average where upload speeds are concerned, and the fastest compared to other Windsor Mill cable providers. XFINITY offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Windsor Mill is up to 250 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 250.0 Mbps
EarthLink Fiber in Windsor Mill, MD
EarthLink fiber coverage
About 100.00%, or 858 people, have EarthLink fiber internet available to them in the city. The company covers the entire Windsor Mill area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Windsor Mill.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Windsor Mill. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are no different maximum speeds throughout Windsor Mill. The fastest plan anyone in Windsor Mill can order from EarthLink goes up to 940 Mbps, and all Windsor Mill customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
EarthLink fiber upload speeds
In Windsor Mill download speeds tend to be faster than than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Windsor Mill fiber providers. EarthLink offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Windsor Mill is up to 880 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 880.0 Mbps
Verizon Fiber in Windsor Mill, MD
Verizon fiber coverage
About 100.00%, or 858 people, have Verizon fiber internet available to them in the city. The company covers the entire Windsor Mill area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Windsor Mill.
Verizon fiber download speeds
Verizon is above average when comparing download speeds to all other internet providers in Windsor Mill. Versus other fiber providers in the area, Verizon fiber is one of the fastest. There are no different maximum speeds throughout Windsor Mill. The fastest plan anyone in Windsor Mill can order from Verizon goes up to 940 Mbps, and all Windsor Mill customers can get this speed.
Show all download speeds
- 100.0% up to 940.0 Mbps
Verizon fiber upload speeds
In Windsor Mill download speeds tend to be faster than than upload speeds for Verizon fiber. Compared to other ISPs, Verizon is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Windsor Mill fiber providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Windsor Mill is up to 880 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 880.0 Mbps
Believe Wireless Fixed Wireless in Windsor Mill, MD
Believe Wireless fixed wireless coverage
About 96.15%, or 825 people, have Believe Wireless fixed wireless internet available to them in the city. The company covers the east, northwest, north, south, and central Windsor Mill area. Believe Wireless is a large internet service provider internet service providers in the US, with internet service available in most of Windsor Mill.
Believe Wireless fixed wireless download speeds
Believe Wireless is the slowest when comparing download speeds to all other internet providers in Windsor Mill. Versus other fixed wireless providers in the area, Believe Wireless fixed wireless is the slowest. There are no different maximum speeds throughout Windsor Mill. The fastest plan anyone in Windsor Mill can order from Believe Wireless goes up to 10 Mbps, and all Windsor Mill customers can get this speed.
Show all download speeds
- 100.0% up to 10.0 Mbps
Believe Wireless fixed wireless upload speeds
In Windsor Mill download speeds tend to be faster than than upload speeds for Believe Wireless fixed wireless. Compared to other ISPs, Believe Wireless is the slowest where upload speeds are concerned, and the slowest compared to other Windsor Mill fixed wireless providers. Believe Wireless offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Windsor Mill is up to 1.0 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 1.0 Mbps
EarthLink Fixed Wireless in Windsor Mill, MD
EarthLink fixed wireless coverage
About 79.72%, or 684 people, have EarthLink fixed wireless internet available to them in the city. The company covers the east, northwest, north, south, and central Windsor Mill area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of Windsor Mill.
EarthLink fixed wireless download speeds
EarthLink is below average when comparing download speeds to all other internet providers in Windsor Mill. Versus other fixed wireless providers in the area, EarthLink fixed wireless is below average. There are 2 different maximum speeds throughout Windsor Mill. The fastest plan anyone in Windsor Mill 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 Windsor Mill customers is up to 40 Mbps.
Show all download speeds
- 20.0% up to 100.0 Mbps
- 80.0% up to 25.0 Mbps
EarthLink fixed wireless upload speeds
In Windsor Mill 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 Windsor Mill 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 Windsor Mill 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 6.4 Mbps.
Show all upload speeds
- 20.0% up to 20.0 Mbps
- 80.0% up to 3.0 Mbps
AT&T Fixed Wireless in Windsor Mill, MD
AT&T fixed wireless coverage
About 79.72%, or 684 people, have AT&T fixed wireless internet available to them in the city. The company covers the east, northwest, north, south, and central Windsor Mill area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in much of Windsor Mill.
AT&T fixed wireless download speeds
AT&T is below average when comparing download speeds to all other internet providers in Windsor Mill. Versus other fixed wireless providers in the area, AT&T fixed wireless is below average. There are 2 different maximum speeds throughout Windsor Mill. The fastest plan anyone in Windsor Mill 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 Windsor Mill customers is up to 40 Mbps.
Show all download speeds
- 20.0% up to 100.0 Mbps
- 80.0% up to 25.0 Mbps
AT&T fixed wireless upload speeds
In Windsor Mill 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 Windsor Mill 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 Windsor Mill 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 6.4 Mbps.
Show all upload speeds
- 20.0% up to 20.0 Mbps
- 80.0% up to 3.0 Mbps
T-Mobile Home Internet Fixed Wireless in Windsor Mill, MD
T-Mobile Home Internet fixed wireless coverage
About 56.06%, or 481 people, have T-Mobile Home Internet fixed wireless internet available to them in the city. The company covers the north, northwest, south, and central Windsor Mill 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 Windsor Mill.
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 Windsor Mill. Versus other fixed wireless providers in the area, T-Mobile Home Internet fixed wireless is below average. There are 2 different maximum speeds throughout Windsor Mill. The fastest plan anyone in Windsor Mill 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 Windsor Mill customers is up to 66 Mbps.
Show all download speeds
- 54.1% up to 100.0 Mbps
- 45.9% up to 25.0 Mbps
T-Mobile Home Internet fixed wireless upload speeds
In Windsor Mill 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 above average compared to other Windsor Mill 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 Windsor Mill 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
- 54.1% up to 20.0 Mbps
- 45.9% up to 3.0 Mbps
Verizon Fixed Wireless in Windsor Mill, MD
Verizon fixed wireless coverage
About 29.60%, or 254 people, have Verizon fixed wireless internet available to them in the city. The company covers the south, east, central, and north Windsor Mill area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Windsor Mill.
Verizon fixed wireless download speeds
Verizon is below average when comparing download speeds to all other internet providers in Windsor Mill. Versus other fixed wireless providers in the area, Verizon fixed wireless is the fastest. There are no different maximum speeds throughout Windsor Mill. The fastest plan anyone in Windsor Mill can order from Verizon goes up to 300 Mbps, and all Windsor Mill customers can get this speed.
Show all download speeds
- 100.0% up to 300.0 Mbps
Verizon fixed wireless upload speeds
In Windsor Mill 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 Windsor Mill fixed wireless providers. Verizon offers no different upload speeds across the city. The fastest upload speed available to anyone from this ISP in Windsor Mill is up to 20 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 20.0 Mbps
Windsor Mill Internet by Area
This information is most helpful to those looking for homes or considering moving to Windsor Mill or any of the areas nearby.
How does internet in Windsor Mill compare to the rest of Maryland?
Internet speeds in Windsor Mill are comparable versus the average speeds in Maryland: 2,041 Mbps in Maryland versus 2,000 Mbps in the city. The state has similar internet availability compared to the city. Average internet coverage in Maryland is 98.96% versus 100.00% in Windsor Mill.
What zip codes have widespread internet?
Internet coverage varies by zip code and neighborhood. Some examples in or around Windsor Mill 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
- Milford Mill, MD: less internet coverage, slower speeds
- Woodstock, MD: less internet coverage, slower speeds
- Randallstown, MD: less internet coverage, similar speeds
- Woodlawn, MD: equal internet coverage, slower speeds
- Lochearn, MD: less internet coverage, slower speeds
- Ellicott City, MD: less internet coverage, slower speeds
- Catonsville, MD: less internet coverage, slower speeds
- Gwynn Oak, MD: less internet coverage, similar speeds
- Owings Mills, MD: less internet coverage, similar speeds
- Pikesville, MD: less internet coverage, slower speeds
Cities with Similar Populations
- Cannon Town, FL: equal internet coverage, slower speeds
- Thurston, OH: less internet coverage, slower speeds
- Tolani Lake, AZ: less internet coverage, slower speeds
- Tony, WI: less internet coverage, slower speeds
- Twin Mountain, NH: less internet coverage, slower speeds
- Wilson, AR: less internet coverage, slower speeds
- Chandlers Valley, PA: less internet coverage, slower speeds
- Chadwicks, NY: equal internet coverage, slower speeds
- Carters Creek, TN: equal internet coverage, faster speeds
- Temperanceville, VA: less internet coverage, slower speeds