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Population & demographics
All demographic data for Barzanò: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Barzanò.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Barzanò.
Barzanò is a medium-sized municipality in the province of Lecco, Lombardia region. With a population of 5047 inhabitants and a density of 1394 per km², it covers an area of 3,6 km². The average declared income is 30.165 €.
Barzanò in numbers: the analysis
For 2050 the projections point to an essentially unchanged population: about 4,972 inhabitants.
Among the 84 municipalities of the province of Lecco, Barzanò ranks 17 by population.
Barzanò has grown substantially since 1951: from 2,800 inhabitants then to 5,047 in 2026, an increase of 80.3%.
The ageing index is one of the starkest signals: in Barzanò there are 255 residents over 65 for every 100 under 14, well above the national average.
Population Trend
Male/Female Ratio
Demographic Statistics
Demographic Indices
Births (recent years)
Historical Population (1951-present)
Marital Status (2025)
School-Age Population (2026)
Total 0-18 years: 746
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Barzanò population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/barzano-097006" title="Population pyramid of Barzanò — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/barzano-097006" alt="Population pyramid of Barzanò — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>