Frosinone · Lazio
Population of Castrocielo
Data updated to year 2026
Population
3727
inhabitants
Annual change
-6
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
22
Deaths
39
Natural balance
-17
Migration balance
+2
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 3917 | 1920 | 1997 | 27 | 42 | -15 | -26 |
| 2020 | 3874 | 1881 | 1993 | 27 | 38 | -11 | +6 |
| 2021 | 3841 | 1852 | 1989 | 24 | 41 | -17 | +10 |
| 2022 | 3848 | 1863 | 1985 | 27 | 57 | -30 | -38 |
| 2023 | 3783 | 1836 | 1947 | 33 | 50 | -17 | +8 |
| 2024 | 3784 | 1831 | 1953 | 16 | 52 | -36 | -15 |
| 2025 | 3733 | 1807 | 1926 | 22 | 39 | -17 | +2 |
| 2026 | 3727 | 1800 | 1927 | 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.