The U.S. has fallen out of the top 20 happiest countries for the first time since a global ranking began in 2012, due in large part to a drop in happiness among younger adults.
Americans fell to 23rd place in happiness, down from 15th a year ago, according to data collected in the Gallup World Poll for the World Happiness Report 2024. Costa Rica and Lithuania were among the countries that reported being happier than Americans, according to the annual survey, which asks respondents to rate their current lives on a scale of 0 to 10, with 10 being the best possible life for them.
Nordic countries dominate the top 10, with Finland at the top.
In the U.S., self-reported happiness has decreased in all age groups, but especially for young adults. Americans 30 years and younger ranked 62nd globally in terms of well-being, trailing the Dominican Republic, Brazil and Guatemala. Older Americans ranked 10th.