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Grantsburg Telcom Business Internet Availability

Grantsburg Telcom business internet availability by address. Enter a zip code, city, or address below to see all providers.

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Grantsburg Telcom is a local business internet service provider, operating in 1 state or territory covering 6,288 people, and offering speeds of 1,000 Mbps or more to 0.00% of those people. Grantsburg Telcom offers fiber, DSL, and cable connections, explore our comprehensive and frequently updated availability maps below.

Grantsburg Telcom Business Internet Availability Maps

Grantsburg Telcom has business internet service available to less than 1% of people in the US. Among those covered, the breakdown by service type is as follows:

  • Fiber internet for 89.68%
  • Cable for 20.53%
  • DSL for 39.58%
  • Fixed wireless for 0.00%

This map illustrates Grantsburg Telcom’s business internet availability across the United States. Use the buttons at the top of the map to toggle between the different types of connections including fiber, DSL, and cable.

Grantsburg Telcom Business Internet Availability Map

For more detailed comparisons and interactive maps, visit our Internet Service Providers Near You page. Alternatively, you can search by address on our Internet Service Providers by Address page, or use the search feature at the top of this page.

This page reflects the most recent FCC update from January 06, 2026, based on the Broadband Data Collection as of June 30, 2025.

Grantsburg Telcom Business Internet by State

This map highlights Grantsburg Telcom coverage and speeds by state, Grantsburg Telcom has the biggest presence in Wisconsin. Hover over each state to see Grantsburg Telcom availability by connection type, and click on a state to see all providers in that state.

Grantsburg Telcom’s Biggest Competitors

Grantsburg Telcom frequently competes for business customers with providers like Verizon, T-Mobile Home Internet, and EarthLink. Below, we offer a side-by-side comparison of these ISPs based on key metrics such as service availability, average speeds, and customer ratings.

Grantsburg Telcom vs Verizon
57.55% Availability Overlap
Grantsburg Telcom logoVerizon logo
National Availability
less than 1%58.38%
High Speed Availability
89.71% Fiber100.00% Fixed Wireless
Average Speed
459 Mbps300 Mbps
Customer Rating
(1) (723)
Grantsburg Telcom vs T-Mobile Home Internet
57.33% Availability Overlap
Grantsburg Telcom logoT-Mobile Home Internet logo
National Availability
less than 1%85.87%
High Speed Availability
89.71% Fiber100.00% Fixed Wireless
Average Speed
459 Mbps29 Mbps
Customer Rating
(1) (284)
Grantsburg Telcom vs AT&T
57.00% Availability Overlap
Grantsburg Telcom logoAT&T logo
National Availability
less than 1%73.09%
High Speed Availability
89.71% Fiber100.00% Fixed Wireless
Average Speed
459 Mbps28 Mbps
Customer Rating
(1) (924)

Grantsburg Telcom competes with 9 other ISPs across the U.S., defined as any provider that competes in at least some part of Grantsburg Telcom's service area. On average, customers within Grantsburg Telcom's service area have about 2.8 alternative ISP options to choose from.

Biggest Cities with Grantsburg Telcom Business Internet Service

Grantsburg Telcom is available in 15 cities throughout the country. Here is a list of the largest cities with Grantsburg Telcom business internet service:

Grantsburg, WI
  • Availability: 99.95%
  • Avg. Download Speed: 432 Mbps
Branstad, WI
  • Availability: 100.00%
  • Avg. Download Speed: 500 Mbps
Trade River, WI
  • Availability: 98.02%
  • Avg. Download Speed: 500 Mbps
Frederic, WI
  • Availability: 11.88%
  • Avg. Download Speed: 500 Mbps
Trade Lake, WI
  • Availability: 95.16%
  • Avg. Download Speed: 500 Mbps
West Sweden, WI
  • Availability: 96.34%
  • Avg. Download Speed: 500 Mbps
Falun, WI
  • Availability: 74.32%
  • Avg. Download Speed: 500 Mbps
Wolf Creek, WI
  • Availability: 62.34%
  • Avg. Download Speed: 500 Mbps
Siren, WI
  • Availability: 5.78%
  • Avg. Download Speed: 500 Mbps
Luck, WI
  • Availability: 2.54%
  • Avg. Download Speed: 500 Mbps
St. Croix Falls, WI
  • Availability: 1.86%
  • Avg. Download Speed: 500 Mbps
Cushing, WI
  • Availability: 7.19%
  • Avg. Download Speed: 500 Mbps
Yellow Lake, WI
  • Availability: 9.81%
  • Avg. Download Speed: 500 Mbps
Danbury, WI
  • Availability: 0.82%
  • Avg. Download Speed: 500 Mbps
Webster, WI
  • Availability: 0.09%
  • Avg. Download Speed: 500 Mbps

Grantsburg Telcom Frequently Asked Questions

  • How fast is Grantsburg Telcom Business Internet?

    • The fastest available speed from Grantsburg Telcom is 250 Mbps download 250 Mbps upload. Speed tiers start at 10 Mbps download and 1.0 Mbps upload for cheaper service packages.
    • The average speed most businesses can get from Grantsburg Telcom is 235 Mbps download and 226 Mbps upload.
    • Our visitors rate Grantsburg Telcom 4.00 out of 5 for speed.
  • Is Grantsburg Telcom for business available in my area?

    • Grantsburg Telcom is available to less than 1% of people in the United States. It is available in 1 state or territory, 15 cities, and 8 zip codes.
  • Does Grantsburg Telcom have fiber business internet?

    • 89.68% of Grantsburg Telcom customers can subscribe to fiber internet. These customers receive an average download speed of 250 Mbps and average upload speed of 250 Mbps.
  • Does Grantsburg Telcom have cable business internet?

    • 20.53% of Grantsburg Telcom customers can subscribe to cable internet. These customers receive an average download speed of 100 Mbps and average upload speed of 20 Mbps.
  • Does Grantsburg Telcom have DSL business internet?

    • 39.58% of Grantsburg Telcom customers can subscribe to DSL internet. These customers receive an average download speed of 10 Mbps and average upload speed of 1 Mbps.
  • Does Grantsburg Telcom have Fixed Wireless business internet?

    • Grantsburg Telcom does not offer any Fixed internet service.
  • Does Grantsburg Telcom offer residential internet service?