The casino gambling industry in the U.S. generates nearly $329 billion a year in economic activity, according to a new study by the industry's national trade association. The American Gaming Association released a study Monday showing the industry's economic impact in 2022 was up 26% from 2017, before the COVID-19 pandemic hit. Bill Miller, president and CEO of the association, said the numbers show the casino industry's “resiliency and continued strength” since the pandemic first hit.