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Population & demographics
All demographic data for San Giacomo delle Segnate: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for San Giacomo delle Segnate.
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Air quality (PM2.5, PM10, NO2) and land consumption data for San Giacomo delle Segnate.
San Giacomo delle Segnate is a small municipality in the province of Mantova, Lombardia region. With a population of 1508 inhabitants and a density of 96 per km², it covers an area of 15.8 km². The average declared income is 22.857 €.
San Giacomo delle Segnate in numbers: the analysis
The census record tells a story of long decline: in 1951 San Giacomo delle Segnate had 3,127 inhabitants; today (2026) it has 1,508 — 51.8% fewer.
The ageing index is one of the starkest signals: in San Giacomo delle Segnate there are 315 residents over 65 for every 100 under 14, well above the national average.
For 2050 the projections point to an essentially unchanged population: about 1,448 inhabitants.
Compared with the provincial average of Mantova (about 6,386 residents per municipality), San Giacomo delle Segnate is a markedly smaller centre.
Among the 64 municipalities of the province of Mantova, San Giacomo delle Segnate ranks 55 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1526 |
| 2020 | 1513 |
| 2021 | 1513 |
| 2022 | 1462 |
| 2023 | 1491 |
| 2024 | 1514 |
| 2025 | 1487 |
| 2026 | 1508 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 760 | 50.4% |
| Women | 748 | 49.6% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 1 |
| 2022 | 7 |
| 2023 | 7 |
| 2024 | 7 |
| 2025 | 7 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 3127 |
| 1961 | 2740 |
| 1971 | 2245 |
| 1981 | 2029 |
| 1991 | 1858 |
| 2001 | 1704 |
| 2011 | 1779 |
| 2019 | 1526 |
| 2020 | 1513 |
| 2021 | 1513 |
| 2022 | 1462 |
| 2023 | 1491 |
| 2024 | 1514 |
| 2025 | 1487 |
| 2026 | 1508 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1298 | 43.6% |
| Married | 1284 | 43.2% |
| Divorced | 120 | 4.0% |
| Widowed | 272 | 9.1% |
School-Age Population (2026)
Total 0-18 years: 191
| Valore | |
|---|---|
| Nido (0-2) | 22 |
| Infanzia (3-5) | 20 |
| Primaria (6-10) | 55 |
| Medie (11-13) | 34 |
| Superiori (14-18) | 60 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the San Giacomo delle Segnate population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/san-giacomo-delle-segnate-020056" title="Population pyramid of San Giacomo delle Segnate — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/san-giacomo-delle-segnate-020056" alt="Population pyramid of San Giacomo delle Segnate — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>