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Internet providers in Windsor, WI
Shop the best Windsor internet providers. Compare internet plan pricing and speeds from DSL, cable and fiber-optic providers in your area.
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Windsor, WI internet providers
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AT&T | $30.00 | 10 - 75 Mbps | DSL | 8.639% |
Frontier | $27.99 | 6 - 24 Mbps | DSL | 11% |
Spectrum | $44.99 | 200 - 100 Mbps | Cable | 95% |
CenturyLink | $65.00 | 20 - 1,000 Mbps | Fiber-optic | 8.718% |
CenturyLink | $45.00 | 20 - 80 Mbps | DSL | 93% |
HughesNet | $59.99 | 25 - 25 Mbps | Satellite | 100% |
Viasat | $50.00 | 12 - 25 Mbps | Satellite | 100% |
*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. As of Feb 22, 2021.
Need help?Windsor internet service at a glance
At 100%, broadband coverage in Windsor is comparable to the rest of Wisconsin - 98%, and comparable to broadband coverage across the U.S. - 95%.
The vast majority of those living in the Windsor area will have access to DSL, which covers 98% of Windsor residents. Cable internet is also an option for many, offering service to 95% of the area. Fiber-optic is less available but still a popular internet option for roughly 8.720% of those living in Windsor.
There are six internet providers serving the Windsor area, and 93.65% of households will have internet options from more than one provider. Among Windsor's six internet providers, prices start at $27.99 and available download speeds reach up to 1,000 Mbps.
Top high-speed internet providers in Windsor
The largest internet providers in Windsor are Frontier, Spectrum, and CenturyLink bringing DSL and cable options to Windsor.
DSL internet from Frontier is available to many Windsor residents, covering 11% of households. Many will also have the option of cable from Spectrum, which covers 95% of the area. Windsor’s third most-available internet provider, CenturyLink, offers DSL to around 93% of Windsor residents.

Frontier DSL internet
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*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Feb 22, 2021.
DSL from Frontier offers broadband to a limited number of households in Windsor covering 11% of the area.
DSL internet from Frontier uses telephone lines in Windsor to deliver service, which often leads to lower prices and higher availability, though download speeds are likely to be slower than cable or fiber-optic internet.
Internet prices for Frontier start at $27.99/mo.*, which is significantly lower than the average starting price for internet in Windsor, $43.00.
Frontier customers who choose the lowest-priced plan can expect speeds up to 6 Mbps, which comes to an estimated $4.67 per Mbps, significantly higher than the average cost per Mbps for the lowest priced plans in Windsor, $0.88.
For those who value internet speed as much as cost, Frontier offers download speeds up to 24 Mbps and upload speeds up to 2 Mbps in Windsor. These download speeds are available to 11% of the area, and are much slower than the average max speeds from all Windsor's providers, 222 Mbps.

Spectrum cable internet
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*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Feb 22, 2021.
Cable from Spectrum offers broadband to nearly all households in Windsor covering 95% of the area.
Spectrum’s cable network is likely to offer faster speeds than DSL or satellite service, but Windsor residents in densely populated areas may experience slowed speeds during peak usage times.
Internet prices for Spectrum start at $44.99/mo.*, which is about the same as the average starting price for internet in Windsor, $43.00.
Spectrum customers who choose the lowest-priced plan can expect speeds up to 200 Mbps, which comes to an estimated $0.22 per Mbps, about the same as the average cost per Mbps for the lowest priced plans in Windsor, $0.88.
For those who value internet speed as much as cost, Spectrum offers download speeds up to 100 Mbps and upload speeds up to 5 Mbps in Windsor. These download speeds are available to 95% of the area, and are much slower than the average max speeds from all Windsor's providers, 222 Mbps.

CenturyLink DSL internet
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*Pricing per month plus taxes for length of contract. Additional fees and terms may apply. Pricing varies by location and availability. All prices subject to change at any time. May or may not be available based on service address. Speeds may vary. As of Feb 22, 2021.
DSL from CenturyLink offers broadband to nearly all households in Windsor covering 93% of the area.
DSL internet from CenturyLink uses telephone lines in Windsor to deliver service, which often leads to lower prices and higher availability, though download speeds are likely to be slower than cable or fiber-optic internet.
Internet prices for CenturyLink start at $45/mo.*, which is about the same as the average starting price for internet in Windsor, $43.00.
CenturyLink customers who choose the lowest-priced plan can expect speeds up to 20 Mbps, which comes to an estimated $2.25 per Mbps, higher than the average cost per Mbps for the lowest priced plans in Windsor, $0.88.
For those who value internet speed as much as cost, CenturyLink offers download speeds up to 80 Mbps and upload speeds up to 10 Mbps in Windsor. These download speeds are available to 93% of the area, and are much slower than the average max speeds from all Windsor's providers, 222 Mbps.
Internet coverage for rural areas
If you live in the heart of Windsor, you’ll likely have options from cable, DSL, and fiber-optic internet providers. For those in rural areas or just outside Windsor, however, satellite or fixed wireless internet may be the best internet option.
Satellite internet from HughesNet and Viasat offers 100% availability in Windsor and surrounding areas. HughesNet starting prices are significantly higher than average in Windsor at $59.99/mo. for speeds up to 25 Mbps. Viasat starting prices are higher than average in Windsor at $50/mo. for speeds up to 25 Mbps. Satellite internet is a less appealing option for many Windsor residents, however, as service typically comes with high latency and low data allowances.
Internet provider frequently asked questions
What’s the fastest internet provider in Windsor?
CenturyLink is the fastest internet provider in Windsor with download speeds up to 1,000 Mbps. These speeds are available to 8.718% of households in Windsor. The next fastest internet provider in Windsor is Spectrum, offering download speeds up to 100 Mbps to 95% of the area.
What’s the cheapest internet provider in Windsor?
Frontier offers the cheapest internet in Windsor with plans starting at $27.99/mo. This is significantly less than the average starting price for internet in Windsor, $43.00.
Is fiber internet available in Windsor?
CenturyLink is the largest fiber-optic internet service provider in Windsor, covering 8.718% of the city.
What internet providers are available at my address?
No matter where you live, your address is likely serviceable for satellite internet from providers such as HughesNet and Viasat. You will probably also have the option of at least one cable provider, such as Cox, Spectrum and Xfinity, and DSL providers such as Frontier and Verizon. Roughly a third of households will be eligible for fiber internet from AT&T, CenturyLink, Windstream or other providers.
How do I change internet providers?
Learn the penalty, if any, of canceling service with your current provider. Find other internet providers in your area and compare plans and pricing. Choose the internet provider and plan that best meets your needs. Order your new services and get your installation/activation date. Call your current internet provider and cancel service by the activation date of your new service.
How much should I pay for internet?
Monthly costs for internet can range from $20 to $60, depending on which providers are available in your area. Added fees for Wi-Fi service and equipment can add to that cost, but your internet provider may give you the option to use your own router, which can lower the monthly internet cost.