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Population & demographics
All demographic data for Barzago: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Barzago.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Barzago.
Barzago is a small municipality in the province of Lecco, Lombardia region. With a population of 2407 inhabitants and a density of 638 per km², it covers an area of 3.8 km². The average declared income is 26.344 €.
Barzago in numbers: the analysis
Barzago has grown substantially since 1951: from 1,853 inhabitants then to 2,407 in 2026, an increase of 29.9%.
The generational balance is in line with the norm: the ageing index of Barzago is 228 (over-65s per 100 under-14s).
For 2050 the projections point to an essentially unchanged population: about 2,466 inhabitants.
Compared with the provincial average of Lecco (about 3,979 residents per municipality), Barzago is a markedly smaller centre.
Among the 84 municipalities of the province of Lecco, Barzago ranks 47 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2390 |
| 2020 | 2383 |
| 2021 | 2373 |
| 2022 | 2406 |
| 2023 | 2369 |
| 2024 | 2362 |
| 2025 | 2381 |
| 2026 | 2407 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1199 | 49.8% |
| Women | 1208 | 50.2% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 11 |
| 2022 | 9 |
| 2023 | 15 |
| 2024 | 9 |
| 2025 | 12 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1853 |
| 1961 | 1855 |
| 1971 | 1947 |
| 1981 | 1902 |
| 1991 | 2241 |
| 2001 | 2451 |
| 2011 | 2577 |
| 2019 | 2390 |
| 2020 | 2383 |
| 2021 | 2373 |
| 2022 | 2406 |
| 2023 | 2369 |
| 2024 | 2362 |
| 2025 | 2381 |
| 2026 | 2407 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 2054 | 43.1% |
| Married | 2268 | 47.6% |
| Divorced | 150 | 3.1% |
| Widowed | 290 | 6.1% |
School-Age Population (2026)
Total 0-18 years: 378
| Valore | |
|---|---|
| Nido (0-2) | 37 |
| Infanzia (3-5) | 38 |
| Primaria (6-10) | 106 |
| Medie (11-13) | 57 |
| Superiori (14-18) | 140 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Barzago population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/barzago-097005" title="Population pyramid of Barzago — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/barzago-097005" alt="Population pyramid of Barzago — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>