Explore related data
Jump from local statistics to linked rankings and territorial pages.
Region page
Open the full profile page for Piemonte.
Province page
Open the full profile page for the province of Torino.
Income overview
Explore the income map and the municipalities with the highest and lowest values.
Regional income ranking
View the municipalities in Piemonte ranked by average income.
Provincial population ranking
View the municipalities in the province of Torino ranked by population.
Compare this municipality
Open the comparison page with this municipality preselected.
Population & demographics
All demographic data for San Giorio di Susa: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for San Giorio di Susa.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for San Giorio di Susa.
San Giorio di Susa is a small municipality in the province of Torino, Piemonte region. With a population of 951 inhabitants and a density of 48 per km², it covers an area of 19.7 km². The average declared income is 23.044 €.
San Giorio di Susa in numbers: the analysis
The ageing index is one of the starkest signals: in San Giorio di Susa there are 324 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 870 inhabitants for San Giorio di Susa: an expected decline of 8.5% from today.
Compared with the provincial average of Torino (about 7,067 residents per municipality), San Giorio di Susa is a markedly smaller centre.
Among the 312 municipalities of the province of Torino, San Giorio di Susa ranks 202 by population.
The census record tells a story of long decline: in 1951 San Giorio di Susa had 1,378 inhabitants; today (2026) it has 951 — 31% fewer.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 976 |
| 2020 | 978 |
| 2021 | 978 |
| 2022 | 987 |
| 2023 | 976 |
| 2024 | 974 |
| 2025 | 958 |
| 2026 | 951 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 482 | 50.7% |
| Women | 469 | 49.3% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 5 |
| 2022 | 6 |
| 2023 | 7 |
| 2024 | 5 |
| 2025 | 3 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1378 |
| 1961 | 1157 |
| 1971 | 917 |
| 1981 | 827 |
| 1991 | 905 |
| 2001 | 949 |
| 2011 | 1040 |
| 2019 | 976 |
| 2020 | 978 |
| 2021 | 978 |
| 2022 | 987 |
| 2023 | 976 |
| 2024 | 974 |
| 2025 | 958 |
| 2026 | 951 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 824 | 43.0% |
| Married | 826 | 43.1% |
| Divorced | 98 | 5.1% |
| Widowed | 168 | 8.8% |
School-Age Population (2026)
Total 0-18 years: 123
| Valore | |
|---|---|
| Nido (0-2) | 17 |
| Infanzia (3-5) | 19 |
| Primaria (6-10) | 24 |
| Medie (11-13) | 23 |
| Superiori (14-18) | 40 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the San Giorio di Susa population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/san-giorio-di-susa-001245" title="Population pyramid of San Giorio di Susa — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/san-giorio-di-susa-001245" alt="Population pyramid of San Giorio di Susa — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>