Population on 1 January by age and sex

In 2025, Luxembourg's population on 1 january by age and sex increased by 1.3% compared to 2024, reaching 342,812.

Luxembourg accounts for 0.2% of the EU-27 total of 220,661,441.

Luxembourg ranks 26th out of 27 EU member states with reported data — in the bottom half of the distribution.

Over the past five years, the indicator has grown by 8.8% (from 314,964 in 2020).

Source: Eurostat dataset demo_pjan, accessed via the eupublicdata pipeline.