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Population & demographics
All demographic data for Castelnuovo Cilento: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Castelnuovo Cilento.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Castelnuovo Cilento.
Castelnuovo Cilento is a small municipality in the province of Salerno, Campania region. With a population of 2849 inhabitants and a density of 157 per km², it covers an area of 18.1 km². The average declared income is 16.536 €.
Castelnuovo Cilento in numbers: the analysis
The generational balance is in line with the norm: the ageing index of Castelnuovo Cilento is 172 (over-65s per 100 under-14s).
Looking ahead to 2050, projections give Castelnuovo Cilento about 3,080 inhabitants, up 8.1% from today.
Compared with the provincial average of Salerno (about 6,666 residents per municipality), Castelnuovo Cilento is a markedly smaller centre.
Among the 158 municipalities of the province of Salerno, Castelnuovo Cilento ranks 65 by population.
Castelnuovo Cilento has grown substantially since 1951: from 1,471 inhabitants then to 2,849 in 2026, an increase of 93.7%.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2785 |
| 2020 | 2795 |
| 2021 | 2799 |
| 2022 | 2802 |
| 2023 | 2802 |
| 2024 | 2829 |
| 2025 | 2817 |
| 2026 | 2849 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1387 | 48.7% |
| Women | 1462 | 51.3% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 17 |
| 2022 | 26 |
| 2023 | 24 |
| 2024 | 19 |
| 2025 | 11 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1471 |
| 1961 | 1553 |
| 1971 | 1424 |
| 1981 | 1733 |
| 1991 | 2158 |
| 2001 | 2253 |
| 2011 | 2598 |
| 2019 | 2785 |
| 2020 | 2795 |
| 2021 | 2799 |
| 2022 | 2802 |
| 2023 | 2802 |
| 2024 | 2829 |
| 2025 | 2817 |
| 2026 | 2849 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 2530 | 44.9% |
| Married | 2616 | 46.4% |
| Divorced | 106 | 1.9% |
| Widowed | 382 | 6.8% |
School-Age Population (2026)
Total 0-18 years: 495
| Valore | |
|---|---|
| Nido (0-2) | 58 |
| Infanzia (3-5) | 73 |
| Primaria (6-10) | 132 |
| Medie (11-13) | 83 |
| Superiori (14-18) | 149 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Castelnuovo Cilento population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/castelnuovo-cilento-065032" title="Population pyramid of Castelnuovo Cilento — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/castelnuovo-cilento-065032" alt="Population pyramid of Castelnuovo Cilento — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>