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Population & demographics
All demographic data for Buonalbergo: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Buonalbergo.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Buonalbergo.
Buonalbergo is a small municipality in the province of Benevento, Campania region. With a population of 1478 inhabitants and a density of 58 per km², it covers an area of 25.3 km². The average declared income is 16.232 €.
Buonalbergo in numbers: the analysis
Compared with the provincial average of Benevento (about 3,307 residents per municipality), Buonalbergo is a markedly smaller centre.
Demographic projections to 2050 estimate about 1,001 inhabitants for Buonalbergo: an expected decline of 32.3% from today.
The ageing index is one of the starkest signals: in Buonalbergo there are 336 residents over 65 for every 100 under 14, well above the national average.
The census record tells a story of long decline: in 1951 Buonalbergo had 3,085 inhabitants; today (2026) it has 1,478 — 52.1% fewer.
Among the 78 municipalities of the province of Benevento, Buonalbergo ranks 53 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1656 |
| 2020 | 1630 |
| 2021 | 1583 |
| 2022 | 1562 |
| 2023 | 1535 |
| 2024 | 1528 |
| 2025 | 1506 |
| 2026 | 1478 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 728 | 49.3% |
| Women | 750 | 50.7% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 4 |
| 2022 | 13 |
| 2023 | 10 |
| 2024 | 5 |
| 2025 | 10 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 3085 |
| 1961 | 2622 |
| 1971 | 2227 |
| 1981 | 2035 |
| 1991 | 2082 |
| 2001 | 1938 |
| 2011 | 1824 |
| 2019 | 1656 |
| 2020 | 1630 |
| 2021 | 1583 |
| 2022 | 1562 |
| 2023 | 1535 |
| 2024 | 1528 |
| 2025 | 1506 |
| 2026 | 1478 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1202 | 39.9% |
| Married | 1434 | 47.6% |
| Divorced | 54 | 1.8% |
| Widowed | 322 | 10.7% |
School-Age Population (2026)
Total 0-18 years: 185
| Valore | |
|---|---|
| Nido (0-2) | 25 |
| Infanzia (3-5) | 24 |
| Primaria (6-10) | 49 |
| Medie (11-13) | 29 |
| Superiori (14-18) | 58 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Buonalbergo population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/buonalbergo-062011" title="Population pyramid of Buonalbergo — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/buonalbergo-062011" alt="Population pyramid of Buonalbergo — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>