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Population & demographics
All demographic data for San Sosti: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for San Sosti.
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Air quality (PM2.5, PM10, NO2) and land consumption data for San Sosti.
San Sosti is a small municipality in the province of Cosenza, Calabria region. With a population of 1839 inhabitants and a density of 42 per km², it covers an area of 43.4 km². The average declared income is 17.222 €.
San Sosti in numbers: the analysis
Demographic projections to 2050 estimate about 1,111 inhabitants for San Sosti: an expected decline of 39.6% from today.
Compared with the provincial average of Cosenza (about 4,448 residents per municipality), San Sosti is a markedly smaller centre.
Among the 150 municipalities of the province of Cosenza, San Sosti ranks 77 by population.
The census record tells a story of long decline: in 1951 San Sosti had 3,480 inhabitants; today (2026) it has 1,839 — 47.2% fewer.
The ageing index is one of the starkest signals: in San Sosti there are 272 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2130 |
| 2020 | 2084 |
| 2021 | 1924 |
| 2022 | 1879 |
| 2023 | 1889 |
| 2024 | 1872 |
| 2025 | 1865 |
| 2026 | 1839 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 957 | 52.0% |
| Women | 882 | 48.0% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 13 |
| 2022 | 12 |
| 2023 | 13 |
| 2024 | 10 |
| 2025 | 5 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 3480 |
| 1961 | 3366 |
| 1971 | 2583 |
| 1981 | 2415 |
| 1991 | 2463 |
| 2001 | 2299 |
| 2011 | 2200 |
| 2019 | 2130 |
| 2020 | 2084 |
| 2021 | 1924 |
| 2022 | 1879 |
| 2023 | 1889 |
| 2024 | 1872 |
| 2025 | 1865 |
| 2026 | 1839 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1564 | 41.9% |
| Married | 1772 | 47.5% |
| Divorced | 82 | 2.2% |
| Widowed | 312 | 8.4% |
School-Age Population (2026)
Total 0-18 years: 269
| Valore | |
|---|---|
| Nido (0-2) | 27 |
| Infanzia (3-5) | 39 |
| Primaria (6-10) | 75 |
| Medie (11-13) | 41 |
| Superiori (14-18) | 87 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the San Sosti population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/san-sosti-078128" title="Population pyramid of San Sosti — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/san-sosti-078128" alt="Population pyramid of San Sosti — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>