Firenze · Toscana
Population of Signa
Data updated to year 2026
Population
18.990
inhabitants
Annual change
-73
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
114
Deaths
191
Natural balance
-77
Migration balance
-128
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 18.448 | 8940 | 9508 | 129 | 178 | -49 | -2 |
| 2020 | 18.569 | 9032 | 9537 | 134 | 215 | -81 | +16 |
| 2021 | 19.211 | 9424 | 9787 | 123 | 192 | -69 | -99 |
| 2022 | 18.964 | 9288 | 9676 | 108 | 198 | -90 | -55 |
| 2023 | 18.919 | 9259 | 9660 | 115 | 173 | -58 | +39 |
| 2024 | 19.013 | 9312 | 9701 | 121 | 193 | -72 | -19 |
| 2025 | 19.063 | 9356 | 9707 | 114 | 191 | -77 | -128 |
| 2026 | 18.990 | 9345 | 9645 | 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.