CASSCOMM Speed Test

Maintained by:Carson WardData & methodology:Wes WardLast updated:{{date_modified_text}}January 31, 2026

Enter a zip code, city, or address below to see what speeds you can expect in your location for CASSCOMM and other ISPs.

Zip Code or CityAddress

View Plans

Jump to: Speed Benchmarks | Speed Reviews | CASSCOMM Availability

CASSCOMM Speed Benchmarks

Here’s how your result stacks up against CASSCOMM's benchmarks: fastest available speeds reach 1,000 Mbps down / 1,000 Mbps up. Across CASSCOMM’s footprint, typical available speeds average 825 Mbps down / 818 Mbps up.

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 Speed Reviews

CASSCOMM has an overall rating of 4.25 out of 5, with a total of 4 reviews and ratings across the United States. Speed ratings by service type include: Fiber: 4.00 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

3

Cable

1

For detailed reviews, visit our CASSCOMM Internet Reviews page.

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: