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Population & demographics
All demographic data for Tronzano Lago Maggiore: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Tronzano Lago Maggiore.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Tronzano Lago Maggiore.
Tronzano Lago Maggiore is a small municipality in the province of Varese, Lombardia region. With a population of 221 inhabitants and a density of 20 per km², it covers an area of 10.9 km². The average declared income is 15.813 €.
Tronzano Lago Maggiore in numbers: the analysis
Among the 136 municipalities of the province of Varese, Tronzano Lago Maggiore ranks 134 by population.
The census record tells a story of long decline: in 1951 Tronzano Lago Maggiore had 279 inhabitants; today (2026) it has 221 — 20.8% fewer.
The ageing index is one of the starkest signals: in Tronzano Lago Maggiore there are 310 residents over 65 for every 100 under 14, well above the national average.
Looking ahead to 2050, projections give Tronzano Lago Maggiore about 247 inhabitants, up 11.8% from today.
Compared with the provincial average of Varese (about 6,506 residents per municipality), Tronzano Lago Maggiore is a markedly smaller centre.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 214 |
| 2020 | 219 |
| 2021 | 219 |
| 2022 | 225 |
| 2023 | 229 |
| 2024 | 233 |
| 2025 | 223 |
| 2026 | 221 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 107 | 48.4% |
| Women | 114 | 51.6% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 1 |
| 2022 | 0 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 0 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 279 |
| 1961 | 269 |
| 1971 | 305 |
| 1981 | 340 |
| 1991 | 302 |
| 2001 | 257 |
| 2011 | 254 |
| 2019 | 214 |
| 2020 | 219 |
| 2021 | 219 |
| 2022 | 225 |
| 2023 | 229 |
| 2024 | 233 |
| 2025 | 223 |
| 2026 | 221 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 180 | 40.4% |
| Married | 192 | 43.0% |
| Divorced | 34 | 7.6% |
| Widowed | 40 | 9.0% |
School-Age Population (2026)
Total 0-18 years: 25
| Valore | |
|---|---|
| Nido (0-2) | 6 |
| Infanzia (3-5) | 2 |
| Primaria (6-10) | 6 |
| Medie (11-13) | 4 |
| Superiori (14-18) | 7 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Tronzano Lago Maggiore population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/tronzano-lago-maggiore-012129" title="Population pyramid of Tronzano Lago Maggiore — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/tronzano-lago-maggiore-012129" alt="Population pyramid of Tronzano Lago Maggiore — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>