Treviso · Veneto
Data updated to year 2026
Population
12.631
inhabitants
Annual change
-10
people
Density
260
inh./km²
Area
48,5
km²
Live births
98
Deaths
109
Natural balance
-11
Migration balance
-63
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 12.890 | 6458 | 6432 | 105 | 81 | +24 | -55 |
| 2020 | 12.950 | 6491 | 6459 | 74 | 131 | -57 | -69 |
| 2021 | 12.795 | 6422 | 6373 | 91 | 120 | -29 | 0 |
| 2022 | 12.761 | 6392 | 6369 |
| 99 |
| 116 |
| -17 |
| -84 |
| 2023 | 12.681 | 6348 | 6333 | 79 | 109 | -30 | +13 |
| 2024 | 12.705 | 6382 | 6323 | 98 | 109 | -11 | -63 |
| 2025 | 12.641 | 6354 | 6287 | N/D | N/D | N/D | N/D |
| 2026 | 12.631 | 6350 | 6281 | 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.