As of December 28, 2020
In the United States, there have been 19,055,869 confirmed cases of COVID-19 detected through U.S. public health surveillance systems in 50 states and the District of Columbia, Puerto Rico, Guam, the Northern Marianas Islands, and U.S. Virgin Islands.
CDC provides updated U.S. case information online daily.
In addition to cases, deaths, and laboratory testing, CDC’s COVID Data Tracker now has a County View to help make decisions about everyday activities.