Firenze · Toscana
Population of Lastra a Signa
Data updated to year 2026
Population
19.880
inhabitants
Annual change
+11
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
129
Deaths
195
Natural balance
-66
Migration balance
-51
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 19.975 | 9813 | 10.162 | 159 | 219 | -60 | -15 |
| 2020 | 19.582 | 9566 | 10.016 | 126 | 200 | -74 | +38 |
| 2021 | 19.814 | 9698 | 10.116 | 127 | 237 | -110 | -85 |
| 2022 | 19.674 | 9656 | 10.018 | 111 | 250 | -139 | -5 |
| 2023 | 19.638 | 9672 | 9966 | 130 | 201 | -71 | +35 |
| 2024 | 19.712 | 9738 | 9974 | 135 | 195 | -60 | +38 |
| 2025 | 19.869 | 9883 | 9986 | 129 | 195 | -66 | -51 |
| 2026 | 19.880 | 9883 | 9997 | 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.