Advertiser Disclosure: We may earn commissions when you buy through links on our site. Learn more

Illinois Net Business Internet Availability

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

Jump to: Availability Maps| Residential Internet

Illinois Net is a large multi-regional business internet service provider, operating in 1 state or territory covering 81,557 people, and offering speeds of 1,000 Mbps or more to 8.15% of those people. Illinois Net offers fixed wireless and fiber connections, explore our comprehensive and frequently updated availability maps below.

Illinois Net Business Internet Availability Maps

Illinois Net 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 8.15%
  • Cable for 0.00%
  • DSL for 0.00%
  • Fixed wireless for 97.15%

This map illustrates Illinois Net’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 fixed wireless and fiber.

Illinois Net 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.

Illinois Net Business Internet by State

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

Illinois Net’s Biggest Competitors

Illinois Net frequently competes for business customers with providers like US Cellular, Wisper Internet, and Frontier. Below, we offer a side-by-side comparison of these ISPs based on key metrics such as service availability, average speeds, and customer ratings.

Illinois Net vs Wisper Internet
74.00% Availability Overlap
Illinois Net logoWisper Internet logo
National Availability
less than 1%1.26%
High Speed Availability
96.97% Fixed Wireless100.00% Fixed Wireless
Average Speed
129 Mbps350 Mbps
Customer Rating
(0) (2)
Illinois Net vs Frontier
71.06% Availability Overlap
Illinois Net logoFrontier logo
National Availability
less than 1%3.33%
High Speed Availability
96.97% Fixed Wireless41.34% Fiber
Average Speed
129 Mbps2,889 Mbps
Customer Rating
(0) (143)

Illinois Net competes with 18 other ISPs across the U.S., defined as any provider that competes in at least some part of Illinois Net's service area. On average, customers within Illinois Net's service area have about 5.8 alternative ISP options to choose from.

Biggest Cities with Illinois Net Business Internet Service

Illinois Net is available in 123 cities throughout the country. Here is a list of the largest cities with Illinois Net business internet service:

Jacksonville, IL
  • Availability: 80.58%
  • Avg. Download Speed: 41 Mbps
St. Louis, MO
  • Availability: 0.52%
  • Avg. Download Speed: 284 Mbps
Jerseyville, IL
  • Availability: 66.06%
  • Avg. Download Speed: 24 Mbps
South Jacksonville, IL
  • Availability: 99.14%
  • Avg. Download Speed: 60 Mbps
Pittsfield, IL
  • Availability: 66.52%
  • Avg. Download Speed: 75 Mbps
Carrollton, IL
  • Availability: 99.83%
  • Avg. Download Speed: 60 Mbps
Winchester, IL
  • Availability: 97.47%
  • Avg. Download Speed: 736 Mbps
White Hall, IL
  • Availability: 93.19%
  • Avg. Download Speed: 25 Mbps
Roodhouse, IL
  • Availability: 98.40%
  • Avg. Download Speed: 25 Mbps
Barry, IL
  • Availability: 96.68%
  • Avg. Download Speed: 126 Mbps
New Berlin, IL
  • Availability: 81.57%
  • Avg. Download Speed: 25 Mbps
Greenfield, IL
  • Availability: 96.93%
  • Avg. Download Speed: 21 Mbps
Franklin, IL
  • Availability: 91.53%
  • Avg. Download Speed: 25 Mbps
Payson, IL
  • Availability: 69.58%
  • Avg. Download Speed: 94 Mbps
Murrayville, IL
  • Availability: 98.32%
  • Avg. Download Speed: 40 Mbps

Illinois Net Frequently Asked Questions

  • How fast is Illinois Net Business Internet?

    • The fastest available speed from Illinois Net is 1,000 Mbps download 1,000 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 Illinois Net is 123 Mbps download and 90 Mbps upload.
    • Our visitors rate Illinois Net N/A out of 5 for speed.
  • Is Illinois Net for business available in my area?

    • Illinois Net is available to less than 1% of people in the United States. It is available in 1 state or territory, 123 cities, and 72 zip codes.
  • Does Illinois Net have fiber business internet?

    • 8.15% of Illinois Net customers can subscribe to fiber internet. These customers receive an average download speed of 1,000 Mbps and average upload speed of 1,000 Mbps.
  • Does Illinois Net have cable business internet?

    • Illinois Net does not offer any Cable internet service.
  • Does Illinois Net have DSL business internet?

    • Illinois Net does not offer any DSL internet service.
  • Does Illinois Net have Fixed Wireless business internet?

    • 97.15% of Illinois Net customers can subscribe to fixed wireless internet. These customers receive an average download speed of 45 Mbps and average upload speed of 9 Mbps.
  • Does Illinois Net offer residential internet service?