Arlon's 2024 population is now estimated at 30,961. In 1990, the population of Arlon was 23,325.
Year | Population |
|---|---|
| 2024 | 30,961 |
| 2020 | 30,081 |
| 2015 | 29,016 |
| 2010 | 27,763 |
| 2000 | 24,791 |
| 1990 | 23,325 |
Year | Population | Change | Growth |
|---|---|---|---|
| 1990 | 23,325 | 0% | |
| 2000 | 24,791 | 0.61% | 1,466 |
| 2010 | 27,763 | 1.14% | 2,972 |
| 2015 | 29,016 | 0.89% | 1,253 |
| 2020 | 30,081 | 0.72% | 1,065 |
| 2024 | 30,961 | 0.72% |