San Salvatore Monferrato: 4053 inhabitants (2026)
ISTAT Code: 006154
44.9948°N, 8.5667°E
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Population & demographics
All demographic data for San Salvatore Monferrato: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for San Salvatore Monferrato.
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Air quality (PM2.5, PM10, NO2) and land consumption data for San Salvatore Monferrato.
San Salvatore Monferrato is a small municipality in the province of Alessandria, Piemonte region. With a population of 4053 inhabitants and a density of 129 per km², it covers an area of 31.5 km². The average declared income is 23.719 €.
San Salvatore Monferrato in numbers: the analysis
The average municipality in the province of Alessandria has about 2,182 residents: San Salvatore Monferrato has 1.9 times as many.
By population, San Salvatore Monferrato ranks no. 14 among the 187 municipalities of the province of Alessandria.
The census record tells a story of long decline: in 1951 San Salvatore Monferrato had 4,552 inhabitants; today (2026) it has 4,053 — 11% fewer.
The ageing index is one of the starkest signals: in San Salvatore Monferrato there are 321 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 3,567 inhabitants for San Salvatore Monferrato: an expected decline of 12% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 4207 |
| 2020 | 4173 |
| 2021 | 4055 |
| 2022 | 4045 |
| 2023 | 4013 |
| 2024 | 4017 |
| 2025 | 4064 |
| 2026 | 4053 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 2047 | 50.5% |
| Women | 2006 | 49.5% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 16 |
| 2022 | 23 |
| 2023 | 10 |
| 2024 | 11 |
| 2025 | 20 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 4552 |
| 1961 | 4865 |
| 1971 | 4982 |
| 1981 | 4905 |
| 1991 | 4767 |
| 2001 | 4623 |
| 2011 | 4449 |
| 2019 | 4207 |
| 2020 | 4173 |
| 2021 | 4055 |
| 2022 | 4045 |
| 2023 | 4013 |
| 2024 | 4017 |
| 2025 | 4064 |
| 2026 | 4053 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 3350 | 41.2% |
| Married | 3662 | 45.1% |
| Divorced | 378 | 4.7% |
| Widowed | 738 | 9.1% |
School-Age Population (2026)
Total 0-18 years: 522
| Valore | |
|---|---|
| Nido (0-2) | 48 |
| Infanzia (3-5) | 72 |
| Primaria (6-10) | 129 |
| Medie (11-13) | 92 |
| Superiori (14-18) | 181 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the San Salvatore Monferrato population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/san-salvatore-monferrato-006154" title="Population pyramid of San Salvatore Monferrato — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/san-salvatore-monferrato-006154" alt="Population pyramid of San Salvatore Monferrato — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>