Explore related data
Jump from local statistics to linked rankings and territorial pages.
Region page
Open the full profile page for Lombardia.
Province page
Open the full profile page for the province of Como.
Income overview
Explore the income map and the municipalities with the highest and lowest values.
Regional income ranking
View the municipalities in Lombardia ranked by average income.
Provincial population ranking
View the municipalities in the province of Como ranked by population.
Compare this municipality
Open the comparison page with this municipality preselected.
Population & demographics
All demographic data for Bellagio: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Bellagio.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Bellagio.
Bellagio is a small municipality in the province of Como, Lombardia region. With a population of 3509 inhabitants and a density of 121 per km², it covers an area of 29.0 km². The average declared income is 33.521 €.
Bellagio in numbers: the analysis
The ageing index is one of the starkest signals: in Bellagio there are 319 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 2,964 inhabitants for Bellagio: an expected decline of 15.5% from today.
Among the 147 municipalities of the province of Como, Bellagio ranks 53 by population.
Over the long run the population of Bellagio has stayed essentially stable: 3,686 inhabitants in 2019, 3,509 in 2026 (less than 5% change).
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 3686 |
| 2020 | 3678 |
| 2021 | 3611 |
| 2022 | 3577 |
| 2023 | 3573 |
| 2024 | 3591 |
| 2025 | 3554 |
| 2026 | 3509 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1698 | 48.4% |
| Women | 1811 | 51.6% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 23 |
| 2022 | 14 |
| 2023 | 14 |
| 2024 | 18 |
| 2025 | 20 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 2019 | 3686 |
| 2020 | 3678 |
| 2021 | 3611 |
| 2022 | 3577 |
| 2023 | 3573 |
| 2024 | 3591 |
| 2025 | 3554 |
| 2026 | 3509 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 2998 | 42.2% |
| Married | 3144 | 44.2% |
| Divorced | 330 | 4.6% |
| Widowed | 636 | 8.9% |
School-Age Population (2026)
Total 0-18 years: 458
| Valore | |
|---|---|
| Nido (0-2) | 50 |
| Infanzia (3-5) | 50 |
| Primaria (6-10) | 104 |
| Medie (11-13) | 93 |
| Superiori (14-18) | 161 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Bellagio population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/bellagio-013250" title="Population pyramid of Bellagio — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/bellagio-013250" alt="Population pyramid of Bellagio — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>