Most expensive natural disasters in the U.S. as of August 2023
Hurricane Katrina
Hurricane Katrina struck Louisiana on August 9, 2005 and displaced hundreds of thousands of people from their homes in Louisiana, Mississippi and Alabama. The death toll reached almost 2,000 people. Katrina was also the most expensive U.S. catastrophe since 1992 in terms of property loss.
Harvey, Maria and Irma
Katrina was responsible for the spike in insured losses caused by natural disasters globally in 2005. Harvey, Maria and Irma also made quite the impact in 2017 when they hit central America and then made land on the U.S. Gulf Coast. The frequency and intensity of such natural disasters are increasing.