About Luxembourg

City had a population of 103,641, which was more than three times the population of the country's second most populous commune (Esch-sur-Alzette). The city's metropolitan population, including that of surrounding communes of Hesperange, Sandweiler, Strassen, and Walferdange, was higher than 160,000.

In 2011, Luxembourg was ranked as having the second highest GDP in the world, with a per capita GDP (PPP) of $80,119 (US Dollars), with the city having developed into a banking and administrative centre. In the 2011 Mercer worldwide survey of 221 cities, Luxembourg was placed first for personal safety while it was ranked 19th for quality of living. It is a seat of several institutions of the European Union, including the European Court of Justice, the European Court of Auditors, the Secretariat of the European Parliament, the European Investment Bank, the European Investment Fund, and the European Stability Mechanism