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Population & demographics
All demographic data for Castelletto Stura: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Castelletto Stura.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Castelletto Stura.
Castelletto Stura is a small municipality in the province of Cuneo, Piemonte region. With a population of 1377 inhabitants and a density of 81 per km², it covers an area of 17.0 km². The average declared income is 23.702 €.
Castelletto Stura in numbers: the analysis
Among the 247 municipalities of the province of Cuneo, Castelletto Stura ranks 94 by population.
Over the long run the population of Castelletto Stura has stayed essentially stable: 1,352 inhabitants in 1951, 1,377 in 2026 (less than 5% change).
The generational balance is in line with the norm: the ageing index of Castelletto Stura is 134 (over-65s per 100 under-14s).
For 2050 the projections point to an essentially unchanged population: about 1,419 inhabitants.
Compared with the provincial average of Cuneo (about 2,357 residents per municipality), Castelletto Stura is a markedly smaller centre.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1365 |
| 2020 | 1358 |
| 2021 | 1362 |
| 2022 | 1349 |
| 2023 | 1363 |
| 2024 | 1374 |
| 2025 | 1393 |
| 2026 | 1377 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 692 | 50.3% |
| Women | 685 | 49.7% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 10 |
| 2022 | 17 |
| 2023 | 10 |
| 2024 | 11 |
| 2025 | 10 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1352 |
| 1961 | 1175 |
| 1971 | 1064 |
| 1981 | 1035 |
| 1991 | 1072 |
| 2001 | 1176 |
| 2011 | 1351 |
| 2019 | 1365 |
| 2020 | 1358 |
| 2021 | 1362 |
| 2022 | 1349 |
| 2023 | 1363 |
| 2024 | 1374 |
| 2025 | 1393 |
| 2026 | 1377 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1204 | 43.2% |
| Married | 1322 | 47.5% |
| Divorced | 86 | 3.1% |
| Widowed | 174 | 6.2% |
School-Age Population (2026)
Total 0-18 years: 268
| Valore | |
|---|---|
| Nido (0-2) | 34 |
| Infanzia (3-5) | 51 |
| Primaria (6-10) | 69 |
| Medie (11-13) | 44 |
| Superiori (14-18) | 70 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Castelletto Stura population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/castelletto-stura-004049" title="Population pyramid of Castelletto Stura — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/castelletto-stura-004049" alt="Population pyramid of Castelletto Stura — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>