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Population & demographics
All demographic data for Garzeno: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Garzeno.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Garzeno.
Garzeno is a small municipality in the province of Como, Lombardia region. With a population of 656 inhabitants and a density of 22 per km², it covers an area of 29.2 km². The average declared income is 18.034 €.
Garzeno in numbers: the analysis
The ageing index is one of the starkest signals: in Garzeno there are 564 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 453 inhabitants for Garzeno: an expected decline of 30.9% from today.
Compared with the provincial average of Como (about 4,072 residents per municipality), Garzeno is a markedly smaller centre.
Among the 147 municipalities of the province of Como, Garzeno ranks 119 by population.
The census record tells a story of long decline: in 1951 Garzeno had 2,159 inhabitants; today (2026) it has 656 — 69.6% fewer.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 731 |
| 2020 | 701 |
| 2021 | 699 |
| 2022 | 676 |
| 2023 | 662 |
| 2024 | 659 |
| 2025 | 655 |
| 2026 | 656 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 323 | 49.2% |
| Women | 333 | 50.8% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 3 |
| 2022 | 5 |
| 2023 | 7 |
| 2024 | 2 |
| 2025 | 4 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2159 |
| 1961 | 1974 |
| 1971 | 1718 |
| 1981 | 1479 |
| 1991 | 1258 |
| 2001 | 1029 |
| 2011 | 852 |
| 2019 | 731 |
| 2020 | 701 |
| 2021 | 699 |
| 2022 | 676 |
| 2023 | 662 |
| 2024 | 659 |
| 2025 | 655 |
| 2026 | 656 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 536 | 40.9% |
| Married | 532 | 40.6% |
| Divorced | 62 | 4.7% |
| Widowed | 180 | 13.7% |
School-Age Population (2026)
Total 0-18 years: 66
| Valore | |
|---|---|
| Nido (0-2) | 12 |
| Infanzia (3-5) | 9 |
| Primaria (6-10) | 13 |
| Medie (11-13) | 9 |
| Superiori (14-18) | 23 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Garzeno population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/garzeno-013106" title="Population pyramid of Garzeno — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/garzeno-013106" alt="Population pyramid of Garzeno — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>