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Those stats are very low compared to Canada, which is the second largest country in the world with 1/10 population of the US. People are more spread out, and still the rates are so much higher in Canada.As of July 8, 2025, a total of 1,288 confirmed* measles cases were reported by 39 jurisdictions: Alaska, Arkansas, Arizona, California, Colorado, Florida, Georgia, Hawaii, Illinois, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maryland, Michigan, Minnesota, Missouri, Montana, Nebraska, New Jersey, New Mexico, New York City, New York State, North Carolina, North Dakota, Ohio, Oklahoma, Oregon, Pennsylvania, Rhode Island, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, Washington, and Wyoming.
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Measles Cases and Outbreaks
Find the latest numbers of confirmed U.S. measles cases. CDC updates this page weekly.www.cdc.gov
Ontario: 1,910 confirmed infections since its outbreak began in October
Alberta: 1,230 people have been infected with the highly contagious disease since March.

Alberta has highest measles cases per capita in North America as summer travel gets underway
Alberta has the most measles cases in North America on a per-capita basis, worrying experts who say summer events could push case counts even higher.