In South West there are 4 residential Fiber providers covering 75.47% of the neighborhood. The average home can get speeds up to 1,045 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 South West, Washington, DC.
To see availability maps for all providers including fiber, cable, DSL, and more in South West, Washington, DC please click below.
South West, Washington, DC Availability Maps
Fiber Internet Service Providers in South West
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 South West are not shown.
South West 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 South West is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 75.47% of South West. 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 South West above to see who has service at your home.
How fast is fiber internet in South West?
The map below shows maximum fiber internet speeds by area in South West.
Fiber Internet Speed Key
The average South West home can get up to 1,045 Mbps on their fiber internet plan. The fastest fiber download speed in the neighborhood is 2,048 Mbps, which less than 1% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, less than 1% of homes can only purchase plans up to 300 Mbps. See the internet provider details below for info about their speed and coverage in South West.
Fiber internet speeds tend to be faster in the south parts of South West, and slower in the north areas of the neighborhood.
Is fiber the fastest internet I can get in South West?
The fastest internet for you may vary based on where in South West you live. In general, cable competes most often with fiber in the neighborhood.
- Fiber is the fastest internet type for 4.50% of South West homes.
- Cable is fastest for 95.11% of the neighborhood.
- 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 South West homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in South West, along with details on where in South West and at what speeds.
EarthLink Fiber in South West, Washington, DC
EarthLink fiber coverage
About 75.39%, or 12,400 people, have EarthLink fiber internet available to them in the neighborhood. The company covers the entire South West area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in much of South West.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in South West. Versus other fiber providers in the area, EarthLink fiber is below average. There are 2 different maximum speeds throughout South West. The fastest plan anyone in South West can order from EarthLink goes up to 2,048 Mbps, the slowest package only goes up to 940 Mbps, and the neighborhood-wide average maximum speed for South West customers is up to 941 Mbps.
Show all download speeds
- 0.1% up to 2,048.0 Mbps
- 99.9% up to 940.0 Mbps
EarthLink fiber upload speeds
In South West 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 South West fiber providers. EarthLink offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in South West 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 881 Mbps.
Show all upload speeds
- 0.1% up to 2,048.0 Mbps
- 99.9% up to 880.0 Mbps
Verizon Fiber in South West, Washington, DC
Verizon fiber coverage
About 75.39%, or 12,400 people, have Verizon fiber internet available to them in the neighborhood. The company covers the entire South West area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in much of South West.
Verizon fiber download speeds
Verizon is above average when comparing download speeds to all other internet providers in South West. Versus other fiber providers in the area, Verizon fiber is below average. There are 2 different maximum speeds throughout South West. The fastest plan anyone in South West can order from Verizon goes up to 2,048 Mbps, the slowest package only goes up to 940 Mbps, and the neighborhood-wide average maximum speed for South West customers is up to 941 Mbps.
Show all download speeds
- 0.1% up to 2,048.0 Mbps
- 99.9% up to 940.0 Mbps
Verizon fiber upload speeds
In South West 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 South West fiber providers. Verizon offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in South West 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 881 Mbps.
Show all upload speeds
- 0.1% up to 2,048.0 Mbps
- 99.9% up to 880.0 Mbps
XFINITY from Comcast Fiber in South West, Washington, DC
XFINITY fiber coverage
About 16.67%, or 2,742 people, have XFINITY fiber internet available to them in the neighborhood. The company covers the south and central South West area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of South West.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in South West. Versus other fiber providers in the area, XFINITY fiber is the fastest. There are 2 different maximum speeds throughout South West. The fastest plan anyone in South West can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the neighborhood-wide average maximum speed for South West customers is up to 1,413 Mbps.
Show all download speeds
- 26.6% up to 2,000.0 Mbps
- 73.4% up to 1,200.0 Mbps
XFINITY from Comcast fiber upload speeds
In South West download speeds tend to be faster than than upload speeds for XFINITY fiber. Compared to other ISPs, XFINITY is above average where upload speeds are concerned, and below average compared to other South West fiber providers. XFINITY offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in South West is up to 2,000 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, XFINITY customers can get speeds up to 558 Mbps.
Show all upload speeds
- 26.6% up to 2,000.0 Mbps
- 73.4% up to 35.0 Mbps
Starry Fiber in South West, Washington, DC
Starry fiber coverage
About 12.82%, or 2,108 people, have Starry fiber internet available to them in the neighborhood. The company covers the central, south, and north South West area. Starry is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of South West.
Starry fiber download speeds
Starry is below average when comparing download speeds to all other internet providers in South West. Versus other fiber providers in the area, Starry fiber is the slowest. There are 3 different maximum speeds throughout South West. The fastest plan anyone in South West can order from Starry goes up to 800 Mbps, the slowest package only goes up to 300 Mbps, and the neighborhood-wide average maximum speed for South West customers is up to 637 Mbps.
Show all download speeds
- 46.0% up to 800.0 Mbps
- 53.4% up to 500.0 Mbps
- 0.6% up to 300.0 Mbps
Starry fiber upload speeds
In South West download speeds tend to be faster than than upload speeds for Starry fiber. Compared to other ISPs, Starry is below average where upload speeds are concerned, and the slowest compared to other South West fiber providers. Starry offers 2 different upload speeds across the neighborhood, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in South West is up to 250 Mbps. Some customers have slower plan choices, which only go up to 100 Mbps. On average, Starry customers can get speeds up to 249 Mbps.
Show all upload speeds
- 99.4% up to 250.0 Mbps
- 0.6% up to 100.0 Mbps
South West Fiber by Area
This information is most helpful to those looking for homes or considering moving to South West or any of the areas nearby.
How does fiber internet in South West compare to the rest of Washington?
Fiber internet speeds in South West are much faster versus the average speeds in Washington: 0.00 Mbps in Washington versus 1,045 Mbps in the neighborhood. The city has similar fiber availability compared to the neighborhood. Average fiber coverage in Washington is 0.00% versus 75.47% in South West.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around South West 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 neighborhoods?
Below are neighborhoods nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Neighborhoods
- Capitol Hill, Washington, DC: more fiber coverage, faster speeds
- Downtown, Washington, DC: less fiber coverage, faster speeds
- Lincoln Park, Washington, DC: more fiber coverage, faster speeds
- Stanton Park, Washington, DC: more fiber coverage, faster speeds
- Mt Vernon Square, Washington, DC: more fiber coverage, faster speeds
- Hill East, Washington, DC: more fiber coverage, faster speeds
- Fairlawn, Washington, DC: more fiber coverage, slower speeds
- Shaw, Washington, DC: more fiber coverage, faster speeds
- Crystal City, Arlington, VA: more fiber coverage, faster speeds
- Logan Circle, Washington, DC: more fiber coverage, faster speeds
Neighborhoods with Similar Populations
- Audubon, New Orleans, LA: less fiber coverage, faster speeds
- Grogan's Mill, The Woodlands, TX: more fiber coverage, faster speeds
- Macdonald Ranch, Henderson, NV: less fiber coverage, faster speeds
- Live Oak, Santa Cruz, CA: less fiber coverage, faster speeds
- Lea Hill, Auburn, WA: less fiber coverage, faster speeds
- Langley Park, Hyattsville, MD: more fiber coverage, faster speeds
- Kuliouou-Kalani Iki, East Honolulu, HI: more fiber coverage, faster speeds
- Koreatown, Palisades Park, NJ: more fiber coverage, faster speeds
- Hyde Park-Brookwood-Southern Hills, Shreveport, LA: more fiber coverage, faster speeds
- Heritage, San Antonio, TX: more fiber coverage, faster speeds