ohns Hopkins University released a new, United States specific version of it's COVID-19 dashboard on Monday, April 13th. This version delivers county-level data and infographics at a far more granular level of detail than the global version. At first glance it looks much like the original global version of the wildly popular dashboard, but this version allows users to zoom in to counties of interest.
Clicking on the county will display a small infographic popup. Clicking on that popup enlarges it to provide a wealth of information, including information on the county's infrastructure, demographic information, case data, testing numbers and fatality rate.
You can find the new dashboard here: https://coronavirus.jhu.edu/us-map