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CASSCOMM Internet Availability

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

Jump to: Availability Maps| Plans & Pricing | Customer Reviews | Biggest Competitors| FAQ| Business Internet

CASSCOMM a large multi-regional internet service provider, operating in 1 state or territory covering 73,880 people, and offering speeds over 1,000 Mbps to 81.68% of those people. CASSCOMM offers fiber, fixed wireless, and cable connections, explore our comprehensive and frequently updated availability maps below.

CASSCOMM Availability Maps

CASSCOMM has 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 84.65%
  • Cable for 23.50%
  • DSL for 0.00%
  • Fixed wireless for 50.51%

This map illustrates CASSCOMM’s 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, fixed wireless, and cable.

CASSCOMM 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.

CASSCOMM Internet Plans & Pricing

PlanMonthly PriceTypical Download SpeedTypical Upload SpeedConnection Type
Starting At$59.95967 Mbps964 MbpsFiber

Note: These provider-reported typical speeds reflect plan-specific expectations, while speed metrics elsewhere on our site measure maximum available performance across areas.

CASSCOMM Internet by State

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

CASSCOMM Internet Customer Reviews

CASSCOMM has an overall rating of 4.75 out of 5, with a total of 4 reviews and ratings across the United States. Ratings by service type include: Fiber: 4.67 stars, Cable: 5.00 stars, DSL: not been rated by customers yet, Fixed Wireless: not been rated by customers yet. If you'd like to tell others about your experience, you can rate or review CASSCOMM here.

Connection

Customer Rating

Fiber

Fiber: 4.666666666000 of 5 stars

3

Cable

Cable: 5.000000000000 of 5 stars

1

For detailed reviews, visit our CASSCOMM Internet Reviews page.

CASSCOMM’s Biggest Competitors

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

CASSCOMM vs T-Mobile Home Internet
83.28% Availability Overlap
CASSCOMM logoT-Mobile Home Internet logo
National Availability
less than 1%85.72%
High Speed Availability
84.65% Fiber100.00% Fixed Wireless
Average Speed
825 Mbps63 Mbps
Customer Rating
(4) (284)

Full Comparison

CASSCOMM vs AT&T
65.61% Availability Overlap
CASSCOMM logoAT&T logo
National Availability
less than 1%71.22%
High Speed Availability
84.65% Fiber23.43% DSL
Average Speed
825 Mbps49 Mbps
Customer Rating
(4) (924)

Full Comparison

CASSCOMM vs EarthLink
65.61% Availability Overlap
CASSCOMM logoEarthLink logo
National Availability
less than 1%76.09%
High Speed Availability
84.65% Fiber23.43% DSL
Average Speed
825 Mbps49 Mbps
Customer Rating
(4) (12)

Full Comparison

CASSCOMM competes with 24 other ISPs across the U.S., defined as any provider that competes in at least some part of CASSCOMM's service area. On average, customers within CASSCOMM's service area have about 4.9 alternative ISP options to choose from.

Biggest Cities with CASSCOMM Internet Service

CASSCOMM is available in 93 cities throughout the country. Here is a list of the largest cities with CASSCOMM internet service:

Beardstown, IL
  • Availability: 99.44%
  • Avg. Download Speed: 976 Mbps
Sherman, IL
  • Availability: 93.46%
  • Avg. Download Speed: 1,000 Mbps
Petersburg, IL
  • Availability: 92.60%
  • Avg. Download Speed: 941 Mbps
Pittsfield, IL
  • Availability: 97.08%
  • Avg. Download Speed: 982 Mbps
Rushville, IL
  • Availability: 93.17%
  • Avg. Download Speed: 892 Mbps
Havana, IL
  • Availability: 98.04%
  • Avg. Download Speed: 947 Mbps
South Jacksonville, IL
  • Availability: 97.44%
  • Avg. Download Speed: 949 Mbps
Riverton, IL
  • Availability: 90.18%
  • Avg. Download Speed: 1,000 Mbps
Jacksonville, IL
  • Availability: 15.79%
  • Avg. Download Speed: 171 Mbps
Manito, IL
  • Availability: 96.89%
  • Avg. Download Speed: 941 Mbps
Athens, IL
  • Availability: 80.49%
  • Avg. Download Speed: 1,000 Mbps
Mount Sterling, IL
  • Availability: 95.43%
  • Avg. Download Speed: 931 Mbps
Mason City, IL
  • Availability: 93.00%
  • Avg. Download Speed: 961 Mbps
Virginia, IL
  • Availability: 99.57%
  • Avg. Download Speed: 764 Mbps
Hersman, IL
  • Availability: 97.04%
  • Avg. Download Speed: 87 Mbps

CASSCOMM Frequently Asked Questions

  • How fast is CASSCOMM Internet?

    • The fastest available speed from CASSCOMM is 1,000 Mbps download 1,000 Mbps upload. Speed tiers start at 25 Mbps download and 3.0 Mbps upload for cheaper service packages.
    • The average speed most people can get from CASSCOMM is 825 Mbps download and 818 Mbps upload.
    • Have CASSCOMM and want to see what speed you get? User our CASSCOMM Speed Test tool to find out.
    • Our visitors rate CASSCOMM 4.25 out of 5 for speed.
  • Is CASSCOMM available in my area?

  • Does CASSCOMM have fiber internet?

    • 84.65% of CASSCOMM customers can subscribe to fiber internet. These customers receive an average download speed of 968 Mbps and average upload speed of 966 Mbps.
  • Does CASSCOMM have cable internet?

    • 23.50% of CASSCOMM customers can subscribe to cable internet. These customers receive an average download speed of 50 Mbps and average upload speed of 5 Mbps.
  • Does CASSCOMM have DSL internet?

    • CASSCOMM does not offer any DSL internet service.
  • Does CASSCOMM have Fixed Wireless internet?

    • 50.51% of CASSCOMM customers can subscribe to fixed wireless internet. These customers receive an average download speed of 40 Mbps and average upload speed of 4 Mbps.