Frosinone · Lazio
Population of Alatri
Data updated to year 2026
Population
27.436
inhabitants
Annual change
-82
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
157
Deaths
265
Natural balance
-108
Migration balance
-28
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 27.852 | 13.709 | 14.143 | 200 | 258 | -58 | -58 |
| 2020 | 27.651 | 13.584 | 14.067 | 227 | 308 | -81 | +40 |
| 2021 | 27.768 | 13.571 | 14.197 | 194 | 309 | -115 | +6 |
| 2022 | 27.860 | 13.642 | 14.218 | 200 | 297 | -97 | -43 |
| 2023 | 27.792 | 13.597 | 14.195 | 161 | 304 | -143 | -43 |
| 2024 | 27.605 | 13.503 | 14.102 | 167 | 281 | -114 | -20 |
| 2025 | 27.518 | 13.493 | 14.025 | 157 | 265 | -108 | -28 |
| 2026 | 27.436 | 13.441 | 13.995 | 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.