As of March 20, 2025 in the US - a total of 378 confirmed measles cases were reported by 18 states.
As of March 20, 2025 in the US - a total of 378 confirmed measles cases were reported by 18 states.

www.cdc.gov
Measles Cases and Outbreaks

Alaska, California, Florida, Georgia, Kansas, Kentucky, Maryland, Michigan, New Jersey, New Mexico, New York City, New York State, Ohio, Pennsylvania, Rhode Island, Texas, Vermont, and Washington.
The CDC only updates once a week on Fridays.