In Four Corners there are 2 residential Fiber providers covering 100.00% of the city. The average home can get speeds up to 1,993 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.
This page contains all Fiber internet providers in Four Corners, MD.
To see availability maps for all providers including fiber, cable, DSL, and more in Four Corners, MD please click below.
Four Corners, MD Availability Maps
Fiber Internet Service Providers in Four Corners
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 Four Corners are not shown.
Four Corners 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
Where in Four Corners is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 100.00% of Four Corners. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is Earthlink. Call one of the companies with service in Four Corners above to see who has service at your home.
How fast is fiber internet in Four Corners?
The map below shows maximum fiber internet speeds by area in Four Corners.
Fiber Internet Speed Key
The average Four Corners home can get up to 1,993 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 2,048 Mbps, which 95.07% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 4.93% of homes can only purchase plans up to 940 Mbps. See the internet provider details below for info about their speed and coverage in Four Corners.
Fiber internet speeds tend to be faster in the north parts of Four Corners, and slower in the northwest areas of the city.
Is fiber the fastest internet I can get in Four Corners?
The fastest internet for you may vary based on where in Four Corners you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 95.07% of Four Corners homes.
- Cable is fastest for 4.93% 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 Four Corners homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Four Corners, along with details on where in Four Corners and at what speeds.
EarthLink Fiber in Four Corners, MD
EarthLink fiber coverage
About 100.00%, or 8,316 people, have EarthLink fiber internet available to them in the city. The company covers the entire Four Corners area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Four Corners.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Four Corners. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 2 different maximum speeds throughout Four Corners. The fastest plan anyone in Four Corners can order from EarthLink goes up to 2,048 Mbps, the slowest package only goes up to 940 Mbps, and the city-wide average maximum speed for Four Corners customers is up to 1,993 Mbps.
Show all download speeds
- 95.1% up to 2,048.0 Mbps
- 4.9% up to 940.0 Mbps
EarthLink fiber upload speeds
In Four Corners 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 Four Corners fiber 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 Four Corners is up to 2,048 Mbps. Some customers have slower plan choices, which only go up to 880 Mbps. On average, EarthLink customers can get speeds up to 1,990 Mbps.
Show all upload speeds
- 95.1% up to 2,048.0 Mbps
- 4.9% up to 880.0 Mbps
Verizon Fiber in Four Corners, MD
Verizon fiber coverage
About 100.00%, or 8,316 people, have Verizon fiber internet available to them in the city. The company covers the entire Four Corners area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in every corner of Four Corners.
Verizon fiber download speeds
Verizon is one of the fastest when comparing download speeds to all other internet providers in Four Corners. Versus other fiber providers in the area, Verizon fiber is one of the fastest. There are 2 different maximum speeds throughout Four Corners. The fastest plan anyone in Four Corners can order from Verizon goes up to 2,048 Mbps, the slowest package only goes up to 940 Mbps, and the city-wide average maximum speed for Four Corners customers is up to 1,993 Mbps.
Show all download speeds
- 95.1% up to 2,048.0 Mbps
- 4.9% up to 940.0 Mbps
Verizon fiber upload speeds
In Four Corners 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 Four Corners fiber 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 Four Corners is up to 2,048 Mbps. Some customers have slower plan choices, which only go up to 880 Mbps. On average, Verizon customers can get speeds up to 1,990 Mbps.
Show all upload speeds
- 95.1% up to 2,048.0 Mbps
- 4.9% up to 880.0 Mbps
Four Corners Fiber by Area
This information is most helpful to those looking for homes or considering moving to Four Corners or any of the areas nearby.
How does fiber internet in Four Corners compare to the rest of Maryland?
Fiber internet speeds in Four Corners are much faster versus the average speeds in Maryland: 0.00 Mbps in Maryland versus 1,993 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Maryland is 0.00% versus 100.00% in Four Corners.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Four Corners are shown below. You can enter any zip code here to see TV and internet providers by zip code.
What does fiber internet 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
- Silver Spring, MD: less fiber coverage, slower speeds
- Kemp Mill, MD: equal fiber coverage, slower speeds
- White Oak, MD: less fiber coverage, slower speeds
- Adelphi, MD: less fiber coverage, slower speeds
- Takoma Park, MD: less fiber coverage, slower speeds
- Wheaton, MD: less fiber coverage, slower speeds
- Colesville, MD: equal fiber coverage, slower speeds
- Glenmont, MD: less fiber coverage, slower speeds
- South Kensington, MD: equal fiber coverage, slower speeds
- North Chevy Chase, MD: equal fiber coverage, slower speeds
Cities with Similar Populations
- Rusk, TX: less fiber coverage, faster speeds
- Mammoth Lakes, CA: less fiber coverage, slower speeds
- Rockdale, TX: less fiber coverage, faster speeds
- Rockville, CT: less fiber coverage, faster speeds
- Rocky Face, GA: less fiber coverage, faster speeds
- Roebuck, SC: less fiber coverage, faster speeds
- Rotonda, FL: less fiber coverage, faster speeds
- Round Hill, VA: less fiber coverage, slower speeds
- Round Lake Park, IL: less fiber coverage, faster speeds
- Rumford, RI: less fiber coverage, slower speeds