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Population & demographics
All demographic data for Gazzuolo: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Gazzuolo.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Gazzuolo.
Gazzuolo is a small municipality in the province of Mantova, Lombardia region. With a population of 2035 inhabitants and a density of 92 per km², it covers an area of 22.0 km². The average declared income is 24.993 €.
Gazzuolo in numbers: the analysis
Among the 64 municipalities of the province of Mantova, Gazzuolo ranks 49 by population.
Compared with the provincial average of Mantova (about 6,386 residents per municipality), Gazzuolo is a markedly smaller centre.
Demographic projections to 2050 estimate about 1,476 inhabitants for Gazzuolo: an expected decline of 27.5% from today.
The ageing index is one of the starkest signals: in Gazzuolo there are 322 residents over 65 for every 100 under 14, well above the national average.
The census record tells a story of long decline: in 1951 Gazzuolo had 3,877 inhabitants; today (2026) it has 2,035 — 47.5% fewer.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2235 |
| 2020 | 2183 |
| 2021 | 2137 |
| 2022 | 2087 |
| 2023 | 2077 |
| 2024 | 2092 |
| 2025 | 2047 |
| 2026 | 2035 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1016 | 49.9% |
| Women | 1019 | 50.1% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 9 |
| 2022 | 14 |
| 2023 | 7 |
| 2024 | 9 |
| 2025 | 6 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 3877 |
| 1961 | 3264 |
| 1971 | 2904 |
| 1981 | 2825 |
| 1991 | 2586 |
| 2001 | 2462 |
| 2011 | 2392 |
| 2019 | 2235 |
| 2020 | 2183 |
| 2021 | 2137 |
| 2022 | 2087 |
| 2023 | 2077 |
| 2024 | 2092 |
| 2025 | 2047 |
| 2026 | 2035 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1648 | 40.3% |
| Married | 1852 | 45.2% |
| Divorced | 178 | 4.3% |
| Widowed | 416 | 10.2% |
School-Age Population (2026)
Total 0-18 years: 266
| Valore | |
|---|---|
| Nido (0-2) | 24 |
| Infanzia (3-5) | 36 |
| Primaria (6-10) | 74 |
| Medie (11-13) | 46 |
| Superiori (14-18) | 86 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Gazzuolo population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/gazzuolo-020025" title="Population pyramid of Gazzuolo — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/gazzuolo-020025" alt="Population pyramid of Gazzuolo — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>