New Signal Strength Data (H2 2023)

The FCC published its latest set of signal strength data, and we have updated our maps with it.

Image of Verizon's signal strength data from the FCC overlayed on a map of the United States

We are excited to share the latest batch of FCC signal strength data is now live and browsable on the CoverageMap Signal Strength Map!

If you're unfamiliar, the FCC launched Broadband Data Collection program, which mandates each cellular carrier provide the FCC with an updated map of their signal strength every six months.

The latest dataset contains coverage data for each of the cellular networks as of December 31st, 2023.

Check out the new signal strength maps now on the website, the iPhone app, or the Android app!

Below you can find a quick summary of the signal strength changes from June 31st, 2023 to December 31st, 2023.

AT&T Coverage Changes

AT&T's total coverage area increased by 1.46%
We are unable to state what happened to AT&T's 5G coverage area because the data was bad from the FCC

T-Mobile Coverage Changes

T-Mobile's total coverage area increased by 2.35%
T-Mobile's 5G coverage area increased by 1.66%

Verizon Coverage Changes

Verizon's total coverage area remained the same
Verizon's 5G coverage area increased by 0.70%

Dish Coverage Changes

Dish's total coverage area increased by 0.98%

UScellular

UScellular's total coverage area remained the same
UScellular's 5G coverage area increased by 0.88%