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Population & demographics
All demographic data for San Mauro Cilento: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for San Mauro Cilento.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for San Mauro Cilento.
San Mauro Cilento is a small municipality in the province of Salerno, Campania region. With a population of 824 inhabitants and a density of 55 per km², it covers an area of 15.0 km². The average declared income is 18.256 €.
San Mauro Cilento in numbers: the analysis
Among the 158 municipalities of the province of Salerno, San Mauro Cilento ranks 129 by population.
The census record tells a story of long decline: in 1951 San Mauro Cilento had 1,307 inhabitants; today (2026) it has 824 — 37% fewer.
The ageing index is one of the starkest signals: in San Mauro Cilento there are 366 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 689 inhabitants for San Mauro Cilento: an expected decline of 16.4% from today.
Compared with the provincial average of Salerno (about 6,666 residents per municipality), San Mauro Cilento is a markedly smaller centre.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 868 |
| 2020 | 871 |
| 2021 | 862 |
| 2022 | 863 |
| 2023 | 842 |
| 2024 | 844 |
| 2025 | 838 |
| 2026 | 824 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 421 | 51.1% |
| Women | 403 | 48.9% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 6 |
| 2022 | 6 |
| 2023 | 2 |
| 2024 | 5 |
| 2025 | 0 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1307 |
| 1961 | 1290 |
| 1971 | 1300 |
| 1981 | 1159 |
| 1991 | 1079 |
| 2001 | 1011 |
| 2011 | 985 |
| 2019 | 868 |
| 2020 | 871 |
| 2021 | 862 |
| 2022 | 863 |
| 2023 | 842 |
| 2024 | 844 |
| 2025 | 838 |
| 2026 | 824 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 680 | 40.6% |
| Married | 794 | 47.4% |
| Divorced | 50 | 3.0% |
| Widowed | 152 | 9.1% |
School-Age Population (2026)
Total 0-18 years: 97
| Valore | |
|---|---|
| Nido (0-2) | 7 |
| Infanzia (3-5) | 15 |
| Primaria (6-10) | 28 |
| Medie (11-13) | 10 |
| Superiori (14-18) | 37 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the San Mauro Cilento population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/san-mauro-cilento-065123" title="Population pyramid of San Mauro Cilento — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/san-mauro-cilento-065123" alt="Population pyramid of San Mauro Cilento — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>