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Population & demographics
All demographic data for Bonea: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Bonea.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Bonea.
Bonea is a small municipality in the province of Benevento, Campania region. With a population of 1336 inhabitants and a density of 116 per km², it covers an area of 11.6 km². The average declared income is 16.519 €.
Bonea in numbers: the analysis
Among the 78 municipalities of the province of Benevento, Bonea ranks 57 by population.
The census record tells a story of long decline: in 1951 Bonea had 2,148 inhabitants; today (2026) it has 1,336 — 37.8% fewer.
The generational balance is in line with the norm: the ageing index of Bonea is 158 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 1,260 inhabitants for Bonea: an expected decline of 5.7% from today.
Compared with the provincial average of Benevento (about 3,307 residents per municipality), Bonea is a markedly smaller centre.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1359 |
| 2020 | 1366 |
| 2021 | 1349 |
| 2022 | 1383 |
| 2023 | 1385 |
| 2024 | 1373 |
| 2025 | 1375 |
| 2026 | 1336 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 674 | 50.4% |
| Women | 662 | 49.6% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 8 |
| 2022 | 18 |
| 2023 | 11 |
| 2024 | 13 |
| 2025 | 11 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2148 |
| 1961 | 1821 |
| 1971 | 1532 |
| 1981 | 1380 |
| 1991 | 1543 |
| 2001 | 1510 |
| 2011 | 1483 |
| 2019 | 1359 |
| 2020 | 1366 |
| 2021 | 1349 |
| 2022 | 1383 |
| 2023 | 1385 |
| 2024 | 1373 |
| 2025 | 1375 |
| 2026 | 1336 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1256 | 45.7% |
| Married | 1276 | 46.4% |
| Divorced | 30 | 1.1% |
| Widowed | 188 | 6.8% |
School-Age Population (2026)
Total 0-18 years: 226
| Valore | |
|---|---|
| Nido (0-2) | 32 |
| Infanzia (3-5) | 38 |
| Primaria (6-10) | 61 |
| Medie (11-13) | 37 |
| Superiori (14-18) | 58 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Bonea population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/bonea-062009" title="Population pyramid of Bonea — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/bonea-062009" alt="Population pyramid of Bonea — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>