Treviso · Veneto
Data updated to year 2026
Population
20.348
inhabitants
Annual change
+104
people
Density
480
inh./km²
Area
42,4
km²
Live births
114
Deaths
190
Natural balance
-76
Migration balance
-89
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 20.375 | 9899 | 10.476 | 161 | 237 | -76 | +16 |
| 2020 | 20.322 | 9890 | 10.432 | 125 | 247 | -122 | -28 |
| 2021 | 20.344 | 9908 | 10.436 | 121 | 232 | -111 | -69 |
| 2022 | 20.042 | 9723 | 10.319 |
| 138 |
| 195 |
| -57 |
| +2 |
| 2023 | 20.070 | 9758 | 10.312 | 132 | 213 | -81 | -49 |
| 2024 | 20.160 | 9902 | 10.258 | 114 | 190 | -76 | -89 |
| 2025 | 20.244 | 10.001 | 10.243 | N/D | N/D | N/D | N/D |
| 2026 | 20.348 | 10.074 | 10.274 | N/D | N/D | N/D | N/D |
Note: population data and demographic movements (births, deaths, balances) come from separate ISTAT sources. Annual totals may not exactly match the sum of balances.