Millions of Americans have traded life in the United States for a home overseas, drawn by adventure, affordability, love, work, or simply the appeal of a different way of living. By some estimates, around nine million U.S. citizens now reside abroad, forming substantial communities in countries around the world. But while the dream of moving abroad might conjure images of remote islands or distant European capitals, the reality of where Americans actually settle is more practical, and often closer to home, than you might expect. Here is a look at the countries with the largest American expat populations, why they attract so many, and what draws U.S. citizens to put down roots far from where they were born. As always, anyone considering a move abroad should research the financial and legal details carefully.
Mexico: The Clear Number One
By a wide margin, Mexico is home to more American expats than any other country. Estimates vary considerably, but most place the number well into the hundreds of thousands, with some figures running over a million, making Mexico the runaway leader and home to a substantial share of all Americans living abroad.
The reasons are compelling: proximity to the United States, a significantly lower cost of living, warm weather, rich culture, and accessible residency options. American communities have flourished in places like Mexico City, San Miguel de Allende, the Lake Chapala area, and coastal towns, with established networks of English-speaking services. Many American retirees, remote workers, and entrepreneurs have found that their dollars stretch further and life moves at a more relaxed pace south of the border. For a great many Americans, Mexico offers the easiest and most appealing landing spot abroad.
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Canada: The Northern Neighbor
The second most popular destination for American expats is, fittingly, the United States’ other neighbor: Canada. Home to roughly a million Americans, Canada’s appeal is rooted in its proximity, shared language, familiar culture, and high quality of life, making it one of the smoothest transitions an American can make.
Many Americans move to Canada for work, education, family ties, or relationships, drawn by its stable society, strong social systems, and welcoming reputation. The familiar rhythms of life, similar seasons, and ease of travel back and forth make it an attractive option for those who want a change without venturing too far from home. Together, Mexico and Canada account for a large share of all American expats, underscoring how proximity remains one of the strongest factors in where Americans choose to live abroad.
The United Kingdom
Across the Atlantic, the United Kingdom hosts one of the largest American expat communities outside North America, with hundreds of thousands of U.S. citizens calling it home. The shared language, deep historical ties, and strong business and cultural connections make the U.K. a natural destination for Americans.
Many Americans relocate to the U.K. for work, particularly in fields like finance, academia, and the arts, as well as for study and relationships. London, in particular, is a global hub that attracts professionals from around the world, including a substantial American contingent. The ease of communication, combined with the appeal of British culture and the U.K.’s connections to the rest of Europe, makes it a long-standing favorite for Americans seeking life abroad in a familiar yet distinctly different setting.
Germany and Continental Europe
Germany hosts a large American expat population, numbering well over a hundred thousand, reflecting its strong economy, its role as a hub for international business, and its long-standing ties to the United States, including a historical American military presence. Many Americans live in and around major German cities.
Beyond Germany, American expat communities have grown across continental Europe in recent years, in countries including Spain, France, Italy, Portugal, the Netherlands, and Ireland. These nations attract Americans with their quality of life, culture, history, and, increasingly, residency pathways and remote-work opportunities. Some, like Spain and Portugal, have seen especially notable growth in their American populations, drawn by climate, affordability relative to parts of the U.S., and appealing lifestyles. Europe, in its variety, offers something for nearly every kind of American dreamer.
Asia and Beyond
American expats are found across Asia and the wider world as well. Countries including Japan, South Korea, and the Philippines host significant American communities, shaped in part by historical ties, business connections, and, in some cases, a long-standing American presence. These destinations draw Americans for work, teaching, business, and cultural immersion.
Elsewhere, Americans have settled in countries around the globe, from Australia and across Latin America to the Middle East and beyond, drawn by careers, adventure, family, or lifestyle. The global spread of American expats reflects the many reasons people choose to live abroad and the increasingly borderless nature of work and life. Wherever they go, Americans tend to find established communities and networks ready to help them settle in, making the leap abroad less daunting than it might seem.
Why Americans Choose to Live Abroad
The reasons Americans move abroad are as varied as the destinations themselves. For many, especially retirees, the draw is a lower cost of living that allows their savings and income to go much further, often in places with warmer climates and a more relaxed pace of life. For others, it is career opportunity, with international postings and global industries drawing professionals overseas.
Love and family ties draw many Americans abroad, as do the desire for adventure, cultural immersion, and a different way of life. The rise of remote work has made living abroad more feasible than ever for those who can take their jobs with them. Whatever the motivation, the appeal of experiencing the world from a new home base continues to draw Americans across borders in large numbers, seeking opportunities, experiences, and lifestyles they cannot find at home.
What to Know Before Making the Move
For Americans dreaming of joining the millions living abroad, the experience can be enormously rewarding, but it pays to go in with eyes open. Living abroad involves navigating visas and residency rules, which vary widely by country, as well as practical matters like healthcare, banking, and housing. Each destination has its own requirements and challenges that demand careful research.
One important consideration unique to Americans is that the United States taxes its citizens on their worldwide income regardless of where they live, which means U.S. expats generally must continue filing American taxes and meeting reporting requirements even while abroad. This and other financial and legal complexities make professional guidance valuable; this article is general information, not financial, tax, or legal advice, and anyone planning a move should consult qualified professionals about their specific situation. With proper preparation, though, building a life abroad remains an achievable and deeply rewarding dream for a growing number of Americans, who are discovering that home can be almost anywhere in the world.
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