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Population & demographics
All demographic data for Santa Giustina: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Santa Giustina.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Santa Giustina.
Santa Giustina is a medium-sized municipality in the province of Belluno, Veneto region. With a population of 6621 inhabitants and a density of 190 per km², it covers an area of 34.9 km². The average declared income is 24.911 €.
Santa Giustina in numbers: the analysis
The ageing index is one of the starkest signals: in Santa Giustina there are 252 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 6,110 inhabitants for Santa Giustina: an expected decline of 7.7% from today.
The average municipality in the province of Belluno has about 3,288 residents: Santa Giustina has 2 times as many.
By population, Santa Giustina ranks no. 6 among the 60 municipalities of the province of Belluno.
Santa Giustina has grown substantially since 1951: from 5,727 inhabitants then to 6,621 in 2026, an increase of 15.6%.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 6778 |
| 2020 | 6722 |
| 2021 | 6649 |
| 2022 | 6634 |
| 2023 | 6616 |
| 2024 | 6579 |
| 2025 | 6602 |
| 2026 | 6621 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 3215 | 48.6% |
| Women | 3406 | 51.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 47 |
| 2022 | 38 |
| 2023 | 30 |
| 2024 | 40 |
| 2025 | 32 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 5727 |
| 1961 | 5749 |
| 1971 | 5495 |
| 1981 | 5854 |
| 1991 | 6131 |
| 2001 | 6428 |
| 2011 | 6767 |
| 2019 | 6778 |
| 2020 | 6722 |
| 2021 | 6649 |
| 2022 | 6634 |
| 2023 | 6616 |
| 2024 | 6579 |
| 2025 | 6602 |
| 2026 | 6621 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 5860 | 44.4% |
| Married | 5738 | 43.5% |
| Divorced | 556 | 4.2% |
| Widowed | 1050 | 8.0% |
School-Age Population (2026)
Total 0-18 years: 958
| Valore | |
|---|---|
| Nido (0-2) | 117 |
| Infanzia (3-5) | 136 |
| Primaria (6-10) | 249 |
| Medie (11-13) | 147 |
| Superiori (14-18) | 309 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Santa Giustina population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/santa-giustina-025048" title="Population pyramid of Santa Giustina — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/santa-giustina-025048" alt="Population pyramid of Santa Giustina — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>