What carrier has the best cell phone coverage in Illinois?
In this article, we'll cover:
Let's dive in!
Most people simply want to know the overall best carrier in their location.
So what carrier is best in Illinois?
If you want coverage in the most places in Illinois, what carrier is best?
The answer is simple: Verizon.
Verizon has the most coverage in Illinois. Its 4G LTE and 5G networks cover 98.2% of the state.
You can further break Verizon's coverage down into areas with good, great, or poor reception.
Here's the full breakdown of Verizon coverage in Illinois:
The network with the second best coverage in Illinois is AT&T.
AT&T covers 96.7% of the state with its 4G LTE and 5G networks.
But how good is the quality of the coverage on AT&T?
Here are the full details of AT&T's coverage in Illinois:
T-Mobile is the third best option in Illinois.
Its 4G LTE and 5G networks cover 77.2% of the state.
How good is the quality of coverage?
Here is how the quality of T-Mobile's coverage is broken down in Illinois:
But how do Verizon, AT&T, and T-Mobile compare side-by-side in terms of overall coverage and reception quality in Illinois?
Use the comparison below to see how the three carriers stack up:
Want to see an interactive map of cell coverage in Illinois?
Click or tap the image below to launch a full-screen interactive coverage map created with crowd-sourced data.
Wondering how to contribute data to the crowd-sourced map? Check out our guide on how to upload data to the map. If you choose to upload data, you are helping to build more accurate coverage maps for everyone, so thank you!