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Population & demographics
All demographic data for Cerreto Sannita: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Cerreto Sannita.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Cerreto Sannita.
Cerreto Sannita is a small municipality in the province of Benevento, Campania region. With a population of 3498 inhabitants and a density of 106 per km², it covers an area of 32.9 km². The average declared income is 17.336 €.
Cerreto Sannita in numbers: the analysis
Among the 78 municipalities of the province of Benevento, Cerreto Sannita ranks 17 by population.
The census record tells a story of long decline: in 1951 Cerreto Sannita had 5,675 inhabitants; today (2026) it has 3,498 — 38.4% fewer.
The generational balance is in line with the norm: the ageing index of Cerreto Sannita is 245 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 2,650 inhabitants for Cerreto Sannita: an expected decline of 24.2% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 3793 |
| 2020 | 3741 |
| 2021 | 3654 |
| 2022 | 3630 |
| 2023 | 3606 |
| 2024 | 3579 |
| 2025 | 3542 |
| 2026 | 3498 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1733 | 49.5% |
| Women | 1765 | 50.5% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 20 |
| 2022 | 24 |
| 2023 | 29 |
| 2024 | 22 |
| 2025 | 25 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 5675 |
| 1961 | 5362 |
| 1971 | 4697 |
| 1981 | 4339 |
| 1991 | 4468 |
| 2001 | 4197 |
| 2011 | 4083 |
| 2019 | 3793 |
| 2020 | 3741 |
| 2021 | 3654 |
| 2022 | 3630 |
| 2023 | 3606 |
| 2024 | 3579 |
| 2025 | 3542 |
| 2026 | 3498 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 2972 | 42.0% |
| Married | 3378 | 47.7% |
| Divorced | 118 | 1.7% |
| Widowed | 616 | 8.7% |
School-Age Population (2026)
Total 0-18 years: 517
| Valore | |
|---|---|
| Nido (0-2) | 75 |
| Infanzia (3-5) | 67 |
| Primaria (6-10) | 140 |
| Medie (11-13) | 66 |
| Superiori (14-18) | 169 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Cerreto Sannita population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/cerreto-sannita-062023" title="Population pyramid of Cerreto Sannita — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/cerreto-sannita-062023" alt="Population pyramid of Cerreto Sannita — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>