In Oconomowoc there are 3 residential Fiber providers covering 26.52% of the city. The average home can get speeds up to 3,486 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 Oconomowoc, WI.
To see availability maps for all providers including fiber, cable, DSL, and more in Oconomowoc, WI please click below.
Oconomowoc, WI Availability Maps
Fiber Internet Service Providers in Oconomowoc
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 Oconomowoc are not shown.
Oconomowoc 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 Oconomowoc is fiber internet available?
Fiber Internet Availability Key
Fiber is available in 26.52% of Oconomowoc. 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 Oconomowoc above to see who has service at your home.
How fast is fiber internet in Oconomowoc?
The map below shows maximum fiber internet speeds by area in Oconomowoc.
Fiber Internet Speed Key
The average Oconomowoc home can get up to 3,486 Mbps on their fiber internet plan. The fastest fiber download speed in the city is 5,000 Mbps, which 16.49% 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 940 Mbps. See the internet provider details below for info about their speed and coverage in Oconomowoc.
Fiber internet speeds tend to be faster in the south parts of Oconomowoc, and slower in the east areas of the city.
Is fiber the fastest internet I can get in Oconomowoc?
The fastest internet for you may vary based on where in Oconomowoc you live. In general, cable competes most often with fiber in the city.
- Fiber is the fastest internet type for 26.42% of Oconomowoc homes.
- Cable is fastest for 72.77% 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 Oconomowoc homes.
Fiber Providers in Depth
Below you'll find which TV and internet providers offer service in Oconomowoc, along with details on where in Oconomowoc and at what speeds.
EarthLink Fiber in Oconomowoc, WI
EarthLink fiber coverage
About 24.23%, or 7,749 people, have EarthLink fiber internet available to them in the city. The company covers the central, northeast, southeast, south, west, southwest, north, and east Oconomowoc 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 Oconomowoc.
EarthLink fiber download speeds
EarthLink is one of the fastest when comparing download speeds to all other internet providers in Oconomowoc. Versus other fiber providers in the area, EarthLink fiber is one of the fastest. There are 2 different maximum speeds throughout Oconomowoc. The fastest plan anyone in Oconomowoc can order from EarthLink goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Oconomowoc customers is up to 3,722 Mbps.
Show all download speeds
- 68.0% up to 5,000.0 Mbps
- 32.0% up to 1,000.0 Mbps
EarthLink fiber upload speeds
In Oconomowoc download speeds tend to be equal to 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 Oconomowoc 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 Oconomowoc 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 3,722 Mbps.
Show all upload speeds
- 68.0% up to 5,000.0 Mbps
- 32.0% up to 1,000.0 Mbps
AT&T Fiber in Oconomowoc, WI
AT&T fiber coverage
About 24.23%, or 7,749 people, have AT&T fiber internet available to them in the city. The company covers the central, northeast, southeast, south, west, southwest, north, and east Oconomowoc 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 Oconomowoc.
AT&T fiber download speeds
AT&T is one of the fastest when comparing download speeds to all other internet providers in Oconomowoc. Versus other fiber providers in the area, AT&T fiber is one of the fastest. There are 2 different maximum speeds throughout Oconomowoc. The fastest plan anyone in Oconomowoc can order from AT&T goes up to 5,000 Mbps, the slowest package only goes up to 1,000 Mbps, and the city-wide average maximum speed for Oconomowoc customers is up to 3,722 Mbps.
Show all download speeds
- 68.0% up to 5,000.0 Mbps
- 32.0% up to 1,000.0 Mbps
AT&T fiber upload speeds
In Oconomowoc download speeds tend to be equal to than upload speeds for AT&T fiber. Compared to other ISPs, AT&T is one of the fastest where upload speeds are concerned, and one of the fastest compared to other Oconomowoc fiber 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 Oconomowoc 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 3,722 Mbps.
Show all upload speeds
- 68.0% up to 5,000.0 Mbps
- 32.0% up to 1,000.0 Mbps
Spectrum Fiber in Oconomowoc, WI
Spectrum fiber coverage
About 2.94%, or 941 people, have Spectrum fiber internet available to them in the city. The company covers the northeast, central, southwest, west, and north Oconomowoc 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 Oconomowoc.
Spectrum fiber download speeds
Spectrum is above average when comparing download speeds to all other internet providers in Oconomowoc. Versus other fiber providers in the area, Spectrum fiber is below average. There are no different maximum speeds throughout Oconomowoc. The fastest plan anyone in Oconomowoc can order from Spectrum goes up to 1,000 Mbps, and all Oconomowoc customers can get this speed.
Show all download speeds
- 100.0% up to 1,000.0 Mbps
Spectrum fiber upload speeds
In Oconomowoc 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 Oconomowoc fiber providers. Spectrum 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 Oconomowoc 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 282 Mbps.
Show all upload speeds
- 53.1% up to 500.0 Mbps
- 46.9% up to 35.0 Mbps
Oconomowoc Fiber by Area
This information is most helpful to those looking for homes or considering moving to Oconomowoc or any of the areas nearby.
How does fiber internet in Oconomowoc compare to the rest of Wisconsin?
Fiber internet speeds in Oconomowoc are much faster versus the average speeds in Wisconsin: 0.00 Mbps in Wisconsin versus 3,486 Mbps in the city. The state has similar fiber availability compared to the city. Average fiber coverage in Wisconsin is 0.00% versus 26.52% in Oconomowoc.
What zip codes have fiber internet?
Fiber internet coverage varies by zip code and neighborhood. Some examples in or around Oconomowoc 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
- Oconomowoc Lake, WI: less fiber coverage, faster speeds
- Okauchee, WI: more fiber coverage, faster speeds
- Summit Corners, WI: more fiber coverage, faster speeds
- Okauchee Lake, WI: more fiber coverage, faster speeds
- Lac La Belle, WI: less fiber coverage, slower speeds
- Nashotah, WI: more fiber coverage, faster speeds
- Mapleton, WI: less fiber coverage, slower speeds
- Delafield, WI: less fiber coverage, slower speeds
- Old Ashippun, WI: more fiber coverage, slower speeds
- Ixonia, WI: more fiber coverage, slower speeds
Cities with Similar Populations
- El Paso de Robles, CA: more fiber coverage, faster speeds
- Eustis, FL: more fiber coverage, slower speeds
- Savage, MN: more fiber coverage, slower speeds
- Henderson, KY: more fiber coverage, faster speeds
- Corozal, PR: more fiber coverage, slower speeds
- Southlake, TX: more fiber coverage, faster speeds
- Laplace, LA: more fiber coverage, slower speeds
- Seaside, CA: more fiber coverage, faster speeds
- Rochester, NH: less fiber coverage, slower speeds
- Warsaw, IN: more fiber coverage, faster speeds