In Arlington County there are 3 residential Fiber providers covering 93.63% of the county. The average home can get speeds up to 1,143 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 Arlington County, VA.
To see availability maps for all providers including fiber, cable, DSL, and more in Arlington County, VA please click below.
Arlington County, VA Availability Maps
Fiber Internet Service Providers in Arlington County
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 Arlington County are not shown.
Arlington County 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 Arlington County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 93.63% of Arlington County. 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 Arlington County above to see who has service at your home.
How fast is fiber internet in Arlington County?
The map below shows maximum fiber internet speeds by area in Arlington County.
Fiber Internet Speed Key
The average Arlington County home can get up to 1,143 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 2,048 Mbps, which 17.44% 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 75 Mbps. See the internet provider details below for info about their speed and coverage in Arlington County.
Fiber internet speeds tend to be faster in the southeast parts of Arlington County, and slower in the northeast areas of the county.
Is fiber the fastest internet I can get in Arlington County?
The fastest internet for you may vary based on where in Arlington County you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 17.87% of Arlington County homes.
- Cable is fastest for 81.32% of the county.
- 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 Arlington County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Arlington County, along with details on where in Arlington County and at what speeds.
EarthLink Fiber in Arlington County, VA
EarthLink fiber coverage
About 93.18%, or 222,379 people, have EarthLink fiber internet available to them in the county. The company covers the entire Arlington County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in most of Arlington County.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Arlington County. Versus other fiber providers in the area, EarthLink fiber is above average. There are 3 different maximum speeds throughout Arlington County. The fastest plan anyone in Arlington County can order from EarthLink goes up to 2,048 Mbps, the slowest package only goes up to 75 Mbps, and the county-wide average maximum speed for Arlington County customers is up to 1,140 Mbps.
Show all download speeds
- 18.7% up to 2,048.0 Mbps
- 80.5% up to 940.0 Mbps
- 0.8% up to 75.0 Mbps
EarthLink fiber upload speeds
In Arlington County download speeds tend to be faster than than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is above average where upload speeds are concerned, and one of the fastest compared to other Arlington County fiber providers. EarthLink offers 3 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Arlington County is up to 2,048 Mbps. Some customers have slower plan choices, which only go up to 75 Mbps. On average, EarthLink customers can get speeds up to 1,092 Mbps.
Show all upload speeds
- 18.7% up to 2,048.0 Mbps
- 80.5% up to 880.0 Mbps
- 0.8% up to 75.0 Mbps
Verizon Fiber in Arlington County, VA
Verizon fiber coverage
About 93.18%, or 222,379 people, have Verizon fiber internet available to them in the county. The company covers the entire Arlington County area. Verizon is one of the largest internet service providers internet service providers in the US, with internet service available in most of Arlington County.
Verizon fiber download speeds
Verizon is above average when comparing download speeds to all other internet providers in Arlington County. Versus other fiber providers in the area, Verizon fiber is above average. There are 3 different maximum speeds throughout Arlington County. The fastest plan anyone in Arlington County can order from Verizon goes up to 2,048 Mbps, the slowest package only goes up to 75 Mbps, and the county-wide average maximum speed for Arlington County customers is up to 1,140 Mbps.
Show all download speeds
- 18.7% up to 2,048.0 Mbps
- 80.5% up to 940.0 Mbps
- 0.8% up to 75.0 Mbps
Verizon fiber upload speeds
In Arlington County download speeds tend to be faster than than upload speeds for Verizon fiber. Compared to other ISPs, Verizon is above average where upload speeds are concerned, and one of the fastest compared to other Arlington County fiber providers. Verizon offers 3 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Arlington County is up to 2,048 Mbps. Some customers have slower plan choices, which only go up to 75 Mbps. On average, Verizon customers can get speeds up to 1,092 Mbps.
Show all upload speeds
- 18.7% up to 2,048.0 Mbps
- 80.5% up to 880.0 Mbps
- 0.8% up to 75.0 Mbps
XFINITY from Comcast Fiber in Arlington County, VA
XFINITY fiber coverage
About 2.17%, or 5,178 people, have XFINITY fiber internet available to them in the county. The company covers the southeast, southwest, northeast, central, and east Arlington County area. XFINITY is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Arlington County.
XFINITY from Comcast fiber download speeds
XFINITY is above average when comparing download speeds to all other internet providers in Arlington County. Versus other fiber providers in the area, XFINITY fiber is the fastest. There are 2 different maximum speeds throughout Arlington County. The fastest plan anyone in Arlington County can order from XFINITY goes up to 2,000 Mbps, the slowest package only goes up to 1,200 Mbps, and the county-wide average maximum speed for Arlington County customers is up to 1,456 Mbps.
Show all download speeds
- 32.0% up to 2,000.0 Mbps
- 68.0% up to 1,200.0 Mbps
XFINITY from Comcast fiber upload speeds
In Arlington County 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 Arlington County fiber providers. XFINITY offers 2 different upload speeds across the county, so your internet plan's upload speed may vary by neighborhood . The fastest upload speed available to anyone from this ISP in Arlington County 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 664 Mbps.
Show all upload speeds
- 32.0% up to 2,000.0 Mbps
- 68.0% up to 35.0 Mbps
Arlington County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Arlington County or any of the areas nearby.
How does fiber internet in Arlington County compare to the rest of Virginia?
Fiber internet speeds in Arlington County are much faster versus the average speeds in Virginia: 0.00 Mbps in Virginia versus 1,143 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in Virginia is 0.00% versus 93.63% in Arlington County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Arlington County 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 counties?
Below are counties nearby and with similar populations. This comparison can be useful if living somewhere with fast internet is important to you.
Nearby Counties
- Alexandria City, VA: less fiber coverage, faster speeds
- Falls Church City, VA: more fiber coverage, slower speeds
- District of Columbia, DC: less fiber coverage, faster speeds
- Fairfax County, VA: more fiber coverage, faster speeds
- Fairfax City, VA: more fiber coverage, faster speeds
- Prince George's County, MD: more fiber coverage, faster speeds
- Manassas Park City, VA: less fiber coverage, slower speeds
- Manassas City, VA: less fiber coverage, slower speeds
- Talbot County, MD: less fiber coverage, slower speeds
- Warren County, VA: less fiber coverage, faster speeds
Counties with Similar Populations
- Yuma County, AZ: less fiber coverage, faster speeds
- York County, ME: less fiber coverage, faster speeds
- Yolo County, CA: less fiber coverage, faster speeds
- Mohave County, AZ: less fiber coverage, faster speeds
- Chatham County, GA: less fiber coverage, faster speeds
- Dona Ana County, NM: less fiber coverage, faster speeds
- Erie County, PA: less fiber coverage, faster speeds
- Gloucester County, NJ: less fiber coverage, faster speeds
- Hawaii County, HI: less fiber coverage, faster speeds
- Butte County, CA: less fiber coverage, faster speeds