Siena · Toscana
Population of San Quirico d'Orcia
Data updated to year 2026
Population
2530
inhabitants
Annual change
-30
people
Density
N/D
inh./km²
Area
N/D
km²
Natural and migratory movement (2025)
Live births
10
Deaths
28
Natural balance
-18
Migration balance
-19
Historical population trend
| Year | Total | Males | Females | Births | Deaths | Nat. bal. | Migr. bal. |
|---|---|---|---|---|---|---|---|
| 2019 | 2605 | 1251 | 1354 | 20 | 23 | -3 | +19 |
| 2020 | 2623 | 1252 | 1371 | 13 | 32 | -19 | +38 |
| 2021 | 2636 | 1274 | 1362 | 28 | 28 | 0 | -18 |
| 2022 | 2610 | 1276 | 1334 | 16 | 34 | -18 | -2 |
| 2023 | 2581 | 1256 | 1325 | 25 | 26 | -1 | -2 |
| 2024 | 2587 | 1263 | 1324 | 18 | 32 | -14 | +2 |
| 2025 | 2560 | 1245 | 1315 | 10 | 28 | -18 | -19 |
| 2026 | 2530 | 1231 | 1299 | 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.