Frosinone · Lazio
Population of Frosinone
Data updated to year 2026
Population
42.836
inhabitants
Annual change
-179
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
209
Deaths
493
Natural balance
-284
Migration balance
-125
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 45.073 | 21.583 | 23.490 | 251 | 439 | -188 | -153 |
| 2020 | 44.831 | 21.418 | 23.413 | 314 | 496 | -182 | -106 |
| 2021 | 44.491 | 21.227 | 23.264 | 295 | 570 | -275 | -202 |
| 2022 | 43.830 | 20.931 | 22.899 | 247 | 571 | -324 | -159 |
| 2023 | 43.585 | 20.851 | 22.734 | 262 | 556 | -294 | -123 |
| 2024 | 43.305 | 20.767 | 22.538 | 250 | 512 | -262 | -121 |
| 2025 | 43.015 | 20.677 | 22.338 | 209 | 493 | -284 | -125 |
| 2026 | 42.836 | 20.614 | 22.222 | 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.