Since the Eisenhower administration, the U.S. hasn’t collected comprehensive statistics on the number of citizens leaving. Yet data on residence permits, foreign home purchases, student enrollments and other metrics from more than 50 countries show that Americans are voting with their feet to an unprecedented degree. A millions-strong diaspora is studying, telecommuting and retiring overseas. The new American dream, for some of its citizens, is to no longer live there.
In the cobblestoned streets of Lisbon, so many Americans are snapping up apartments that the newest arrivals complain they mostly hear their own language — not Portuguese. One of every 15 residents in Dublin’s trendy Grand Canal Dock district was born in the U.S., according to realtors, higher than the percentage of Americans born in Ireland during the 19th-century influx following the Potato Famine. In Bali, Colombia and Thailand, the strains of housing American remote workers paid in dollars have inspired locals to mount protests against a wave of gentrification. More than 100,000 young students are enrolled abroad for a more affordable university degree. In nursing homes mushrooming across the Mexican border, elderly Americans are turning up for low-cost care.
[…] The U.S. experienced net negative migration — an estimated loss of some 150,000 people — in 2025, and the outflow will likely increase in 2026, according to calculations by the Brookings Institution, a public-policy think tank. The number could be larger or smaller because official U.S. data doesn’t yet fully capture the number of people leaving, Brookings analysts noted. The total in-migration was between around 2.6 and 2.7 million in 2025, down from a peak of almost 6 million in 2023. The U.S. saw 675,000 deportations and 2.2 million “self-deportations” last year, according to data from the Department of Homeland Security. A Wall Street Journal analysis of 15 countries providing full or partial 2025 data showed that at least 180,000 Americans joined them — a number likely to be far higher when other countries report full statistics.