In Washington County there are 5 residential Fiber providers covering 37.98% of the county. The average home can get speeds up to 3,569 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 Washington County, WI.
To see availability maps for all providers including fiber, cable, DSL, and more in Washington County, WI please click below.
Washington County, WI Availability Maps
Fiber Internet Service Providers in Washington 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 Washington County are not shown.
Washington 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 Washington County is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 37.98% of Washington County. Areas in green have fiber internet service, where areas in yellow or red may not. The most widely available provider is AT&T. Call one of the companies with service in Washington County above to see who has service at your home.
How fast is fiber internet in Washington County?
The map below shows maximum fiber internet speeds by area in Washington County.
Fiber Internet Speed Key
The average Washington County home can get up to 3,569 Mbps on their fiber internet plan. The fastest fiber download speed in the county is 8,000 Mbps, which 2.72% of residents can get. Some homes and apartments do not have access to these speeds. On the slower end, for example, 16.23% of homes can only purchase plans up to 1,000 Mbps. See the internet provider details below for info about their speed and coverage in Washington County.
Fiber internet speeds tend to be faster in the central parts of Washington County, and slower in the south areas of the county.
Is fiber the fastest internet I can get in Washington County?
The fastest internet for you may vary based on where in Washington County you live. In general, cable competes most often with fiber in the county.
- Fiber is the fastest internet type for 37.98% of Washington County homes.
- Cable is fastest for 60.56% of the county.
- DSL is fastest for less than 1%.
- Fixed wireless is fastest for 1.23%.
- Satellite internet may be the only option for less than 1% of Washington County homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Washington County, along with details on where in Washington County and at what speeds.
EarthLink Fiber in Washington County, WI
EarthLink fiber coverage
About 25.69%, or 35,139 people, have EarthLink fiber internet available to them in the county. The company covers the entire Washington County area. EarthLink is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Washington County.
EarthLink fiber download speeds
EarthLink is above average when comparing download speeds to all other internet providers in Washington County. Versus other fiber providers in the area, EarthLink fiber is below average. There are 2 different maximum speeds throughout Washington County. The fastest plan anyone in Washington County can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the county-wide average maximum speed for Washington County customers is up to 4,142 Mbps.
Show all download speeds
- 78.6% up to 5,000.0 Mbps
- 21.4% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Washington County download speeds tend to be equal to than upload speeds for EarthLink fiber. Compared to other ISPs, EarthLink is above average where upload speeds are concerned, and below average compared to other Washington County fiber providers. EarthLink 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 Washington County is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, EarthLink customers can get speeds up to 4,142 Mbps.
Show all upload speeds
- 78.6% up to 5,000.0 Mbps
- 21.4% up to 1,000.0 Mbps
AT&T Fiber in Washington County, WI
AT&T fiber coverage
About 25.69%, or 35,139 people, have AT&T fiber internet available to them in the county. The company covers the entire Washington County area. AT&T is one of the largest internet service providers internet service providers in the US, with internet service available in a small portion of Washington County.
AT&T fiber download speeds
AT&T is above average when comparing download speeds to all other internet providers in Washington County. Versus other fiber providers in the area, AT&T fiber is below average. There are 2 different maximum speeds throughout Washington County. The fastest plan anyone in Washington County can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the county-wide average maximum speed for Washington County customers is up to 4,142 Mbps.
Show all download speeds
- 78.6% up to 5,000.0 Mbps
- 21.4% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Washington County download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is above average where upload speeds are concerned, and below average compared to other Washington County fiber providers. AT&T 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 Washington County is up to 5,000 Mbps. Some customers have slower plan choices, which only go up to 1,000 Mbps. On average, AT&T customers can get speeds up to 4,142 Mbps.
Show all upload speeds
- 78.6% up to 5,000.0 Mbps
- 21.4% up to 1,000.0 Mbps
Spectrum Fiber in Washington County, WI
Spectrum fiber coverage
About 11.02%, or 15,066 people, have Spectrum fiber internet available to them in the county. The company covers the entire Washington County area. Spectrum is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Washington County.
Spectrum fiber download speeds
Spectrum is below average when comparing download speeds to all other internet providers in Washington County. Versus other fiber providers in the area, Spectrum fiber is the slowest. There are no different maximum speeds throughout Washington County. The fastest plan anyone in Washington County can order from Spectrum goes up to 1,000 Mbps, and all Washington County customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Washington County download speeds tend to be faster than than upload speeds for Spectrum fiber. Compared to other ISPs, Spectrum is below average where upload speeds are concerned, and the slowest compared to other Washington County fiber providers. Spectrum 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 Washington County is up to 500 Mbps. Some customers have slower plan choices, which only go up to 35 Mbps. On average, Spectrum customers can get speeds up to 354 Mbps.
Show all upload speeds
- 68.6% up to 500.0 Mbps
- 31.4% up to 35.0 Mbps
TDS Fiber in Washington County, WI
TDS fiber coverage
About 2.72%, or 3,720 people, have TDS fiber internet available to them in the county. The company covers the northeast Washington County area. TDS is a large internet service provider internet service providers in the US, with internet service available in a very small piece of Washington County.
TDS fiber download speeds
TDS is the fastest when comparing download speeds to all other internet providers in Washington County. Versus other fiber providers in the area, TDS fiber is the fastest. There are no different maximum speeds throughout Washington County. The fastest plan anyone in Washington County can order from TDS goes up to 8,000 Mbps, and all Washington County customers can get this speed.
Show all download speeds
- 100.0% up to 8,000.0 Mbps
TDS fiber upload speeds
In Washington County download speeds tend to be equal to than upload speeds for TDS fiber. Compared to other ISPs, TDS is the fastest where upload speeds are concerned, and the fastest compared to other Washington County fiber providers. TDS offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Washington County is up to 8,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 8,000.0 Mbps
Frontier Communications Fiber in Washington County, WI
Frontier fiber coverage
About 1.22%, or 1,663 people, have Frontier fiber internet available to them in the county. The company covers the west and central Washington County area. Frontier is one of the largest internet service providers internet service providers in the US, with internet service available in a very small piece of Washington County.
Frontier Communications fiber download speeds
Frontier is above average when comparing download speeds to all other internet providers in Washington County. Versus other fiber providers in the area, Frontier fiber is above average. There are no different maximum speeds throughout Washington County. The fastest plan anyone in Washington County can order from Frontier goes up to 7,000 Mbps, and all Washington County customers can get this speed.
Show all download speeds
- 100.0% up to 7,000.0 Mbps
Frontier Communications fiber upload speeds
In Washington County download speeds tend to be equal to than upload speeds for Frontier fiber. Compared to other ISPs, Frontier is above average where upload speeds are concerned, and above average compared to other Washington County fiber providers. Frontier offers no different upload speeds across the county. The fastest upload speed available to anyone from this ISP in Washington County is up to 7,000 Mbps, which is available to everyone covered.
Show all upload speeds
- 100.0% up to 7,000.0 Mbps
Washington County Fiber by Area
This information is most helpful to those looking for homes or considering moving to Washington County or any of the areas nearby.
How does fiber internet in Washington County compare to the rest of Wisconsin?
Fiber internet speeds in Washington County are much faster versus the average speeds in Wisconsin: 0.00 Mbps in Wisconsin versus 3,569 Mbps in the county. The state has similar fiber availability compared to the county. Average fiber coverage in Wisconsin is 0.00% versus 37.98% in Washington County.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Washington 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
- Ozaukee County, WI: less fiber coverage, faster speeds
- Dodge County, WI: less fiber coverage, slower speeds
- Columbia County, WI: more fiber coverage, slower speeds
- Sauk County, WI: more fiber coverage, slower speeds
- Muskegon County, MI: more fiber coverage, faster speeds
- Richland County, WI: more fiber coverage, slower speeds
- Newaygo County, MI: more fiber coverage, slower speeds
- Montcalm County, MI: more fiber coverage, slower speeds
- Allamakee County, IA: more fiber coverage, slower speeds
- Gratiot County, MI: more fiber coverage, slower speeds
Counties with Similar Populations
- Sussex County, NJ: more fiber coverage, faster speeds
- Humboldt County, CA: less fiber coverage, slower speeds
- Jackson County, MS: more fiber coverage, faster speeds
- Kaufman County, TX: more fiber coverage, faster speeds
- Lebanon County, PA: more fiber coverage, slower speeds
- Randolph County, NC: more fiber coverage, faster speeds
- Rapides Parish, LA: more fiber coverage, slower speeds
- Rock Island County, IL: more fiber coverage, faster speeds
- Spotsylvania County, VA: more fiber coverage, slower speeds
- Strafford County, NH: more fiber coverage, slower speeds