This map shows where the broadband problem is worst — the areas where the difficulty of reliably connecting to the internet has gotten bad enough to become a drag on everyday life. Specifically, the colored-in areas show US counties where less than 15 percent of households are using the internet at broadband speed, defined as 25Mbps download speed.
(That’s already a pretty low threshold for calling something “high-speed internet,” but since it’s the Federal Communications Commission’s standard, we’ll stick with it.)
Hover cursor over a selected county to reveal the % of people using the internet at 25Mbps or above per county.
Here’s the link for: Interactive map of USA by county.
Kudos to Margot for link.