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Medium confidence · transparency 3.5/5

How Many Americans Live in Luxembourg

Luxembourg's American community is small and employment-shaped, growing with the labor market that recruits it. Its citizenship law is among Europe's most accessible, though few Americans take it up.

673k
Luxembourg's Population
The Point of Reference
3,243
Born in the US
STATEC · 2024
2,182
US Citizens
Eurostat · 2025
Born in the US, as a Share of Luxembourg
0.48%
3,243 ÷ 673,000
1 in every 208 residents · the “US-connected” rate

The American Emigration Revue counts US citizensPeople holding United States citizenship, as counted by Luxembourg's own official records. A separate population from US-born residents; the two are never added. Definitions ›, US-born residentsPeople born in the United States living in Luxembourg, whatever citizenship they hold today. A separate population from US citizens; the two are never added. Definitions ›, naturalizations and long-term permits from official government sources, with every figure cited. This page sets out what Luxembourg publishes, what it does not, and how far the published record can be trusted.

Every figure is shown with the year its source published it.
Annual inflows
505
High comparability2024
Dual citizenship
Recognized
Americans may keep their US passport
Years to naturalize
5 yrs
minimum residency requirement
01

Why Luxembourg's Records, Not Washington's

The Context

The context every page needs: who counts Americans abroad, and who doesn't.

The United States publishes no count of its own citizens abroad. Its best federal figure, 3.3 million Americans worldwide, is a statistical model built to size the overseas electorate, and the same model said 4.4 million two years earlier. The Census Bureau decided in 1976 to exclude private Americans abroad from the decennial enumeration (overseas federal employees and military are still counted). What Washington publishes instead is fragments: Social Security checks mailed to foreign addresses, tax returns claiming foreign income, quarterly lists of people who gave up their citizenship. See what each federal source actually counts ›

So this project counts from the receiving side. Every figure on this page comes from records Luxembourg itself publishes, read under the same rules applied to every country in the project. Where Luxembourg publishes, it is counted and cited. Where it does not, the gap is shown rather than filled: no estimates, no models. How openly each country reports ›

02

How Luxembourg Counts Americans

The Two Counts

One "US presence," two official populations. None of them contradicts another; they answer different questions.

US-Citizen Headline
2,182
US citizens · Eurostat
US-Born Headline
3,243
US-born residents · STATEC
03

What the Research Found

The Findings

Findings from the Luxembourg research, drawn from the official record.

Findings
by Daniel ATZ
Initial residence permits issued to U.S. citizens have increased moderately over time, with some fluctuation.
Migration is primarily driven by employment and family pathways, reflecting Luxembourg's labor-market demand.
The resident U.S. population has grown steadily, although remaining relatively small in absolute terms.
Long-term residence is present but represents a minority of permits.
Citizenship acquisition remains low but facilitated by relatively accessible naturalization pathways.
What the Public Record Says
Scale of US populationSmall
Trend (permits)Moderate growth with fluctuations
Trend (residents)Gradual increase
Main driversEmployment and family
Settlement patternMixed, with some long-term residence
Data transparency3.5 out of 5 (medium confidence) — how much Luxembourg publishes about resident Americans, how often, and how easily the figures can be checked. Scored under How Far to Trust These Figures below.
04

The Figures as Data

The Evidence

Machine-readable copy of the figures on this page, each with the year its source published it. Free to download and reuse with attribution.

Key Figures as Data
Luxembourg · every figure with the year its source published it
FigureValueVintagePublisher
US citizens (2024)2,1592024Eurostat
US citizens2,182Eurostat
US-born residents3,2432024STATEC
US-citizen arrivals5052024
Naturalizations of US citizens482024
Long-term residence permits5842024

Vintage is the year the publishing authority reported the figure. A dash means the year or publisher is not yet recorded in our dataset for that figure; the Sources and Datasets section below names every publisher behind this page. The free CSV covers the years shown to readers without an account.

Download CSV (free public data)Free to reuse under CC BY 4.0 with attribution to American Emigration Revue and the named publisher.
05

Who They Are · Demographics

The People

Age structure and sex breakdown of the American diaspora in this country.

Who the Americans Are
US citizens in Luxembourg by sex and age
2,182 us citizens · 2025 · as reported to Eurostat by the national statistical authority
Men 51.1% · 1,115Women 48.9% · 1,067
Age structure
0–14
343 · 15.7%
15–29
440 · 20.2%
30–49
880 · 40.3%
50–64
372 · 17.0%
65+
147 · 6.7%

Source: Eurostat migr_pop1ctz · US citizens · 2025population on 1 January by age group, sex and citizenship, for citizens of the United States.

06

Pathways, Status & Geography

How Americans get here, what permits they hold, and where they settle within the country.

Composition
How Americans arrive — pathway split
Family 31%Education 4%Employment 25%Other / not-stated 40%
Mixed
↑ Other (+39pp), ↓ Education (-32pp)
07

How Far to Trust These Figures

The Publishing Record

What Luxembourg publishes, how often it publishes, and the sources behind every number on this page.

What We Know · What’s Missing
Medium confidence · transparency 3.5/5
Inflows
Permits
US-Born
Citizens
Naturalizations
published every yearone-off figurenot published

The gaps: Published as a regular series: resident US citizens, US-born residents, annual arrivals, naturalizations, residence or work permits.

Sources & Datasets
3 publishing authorities

Every figure on this page comes from one of the publishers below. Links go to the authority and, where stable, straight to the dataset.

08

Frequently Asked Questions

Quick Answers

Every answer is drawn from the official record, from the same sources cited across this page.

How many Americans live in Luxembourg?
Luxembourg's own records count 2,182 residents holding US citizenship (Eurostat · 2025) and 3,243 US-born residents (STATEC · 2024). These are different measures of different populations, and they are not added together.Luxembourg Institute of Statistics (STATEC)
How many Americans move to Luxembourg each year?
Ministry of Foreign and European Affairs recorded 505 US-citizen arrivals in 2024.Ministry of Foreign and European Affairs
How many Americans become citizens of Luxembourg?
The Ministry of Justice (Ministère de la Justice) recorded 48 US-born people as new citizens of Luxembourg through naturalization in 2024. Naturalisation is only one route: far more Americans acquire Luxembourg citizenship through the ancestry recovery procedure for descendants of Luxembourg emigrants, which the Ministry of Justice reports separately.The Ministry of Justice (Ministère de la Justice)
Does Luxembourg recognize dual citizenship with the United States?
Yes. Americans may keep their US passport when they naturalize in Luxembourg; the minimum residency requirement is 5 years.Luxembourg Institute of Statistics (STATEC)
Where do the figures for Americans in Luxembourg come from?
Every figure on this page comes from Luxembourg's own official publishers: Luxembourg Institute of Statistics (STATEC) and Ministry of Foreign and European Affairs. These are counts those bodies published themselves, not estimates or projections. Where Luxembourg publishes nothing, the page says so rather than filling the gap. Luxembourg's published record scores 3.5 out of 5 for transparency, which measures how much it publishes, how often, and how easily the figures can be checked.Luxembourg Institute of Statistics (STATEC)
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Edited by Daniel Atz, Founder and Editor in Chief.

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© 2026, American Emigration Revue. Every figure from a named official source.