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Population & demographics
All demographic data for Castel Rozzone: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Castel Rozzone.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Castel Rozzone.
Castel Rozzone is a small municipality in the province of Bergamo, Lombardia region. With a population of 2855 inhabitants and a density of 1741 per km², it covers an area of 1.6 km². The average declared income is 24.959 €.
Castel Rozzone in numbers: the analysis
Among the 243 municipalities of the province of Bergamo, Castel Rozzone ranks 130 by population.
Castel Rozzone has grown substantially since 1951: from 1,423 inhabitants then to 2,855 in 2026, an increase of 100.6%.
The generational balance is in line with the norm: the ageing index of Castel Rozzone is 183 (over-65s per 100 under-14s).
Looking ahead to 2050, projections give Castel Rozzone about 3,015 inhabitants, up 5.6% from today.
Compared with the provincial average of Bergamo (about 4,606 residents per municipality), Castel Rozzone is a markedly smaller centre.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2810 |
| 2020 | 2834 |
| 2021 | 2822 |
| 2022 | 2773 |
| 2023 | 2795 |
| 2024 | 2786 |
| 2025 | 2831 |
| 2026 | 2855 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1409 | 49.4% |
| Women | 1446 | 50.6% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 18 |
| 2022 | 18 |
| 2023 | 25 |
| 2024 | 16 |
| 2025 | 21 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1423 |
| 1961 | 1539 |
| 1971 | 1763 |
| 1981 | 2079 |
| 1991 | 2323 |
| 2001 | 2545 |
| 2011 | 2896 |
| 2019 | 2810 |
| 2020 | 2834 |
| 2021 | 2822 |
| 2022 | 2773 |
| 2023 | 2795 |
| 2024 | 2786 |
| 2025 | 2831 |
| 2026 | 2855 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 2464 | 43.5% |
| Married | 2648 | 46.8% |
| Divorced | 170 | 3.0% |
| Widowed | 380 | 6.7% |
School-Age Population (2026)
Total 0-18 years: 507
| Valore | |
|---|---|
| Nido (0-2) | 65 |
| Infanzia (3-5) | 60 |
| Primaria (6-10) | 127 |
| Medie (11-13) | 90 |
| Superiori (14-18) | 165 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Castel Rozzone population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/castel-rozzone-016063" title="Population pyramid of Castel Rozzone — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/castel-rozzone-016063" alt="Population pyramid of Castel Rozzone — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>