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Population & demographics
All demographic data for Borgiallo: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Borgiallo.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Borgiallo.
Borgiallo is a small municipality in the province of Torino, Piemonte region. With a population of 587 inhabitants and a density of 83 per km², it covers an area of 7.1 km². The average declared income is 23.342 €.
Borgiallo in numbers: the analysis
The generational balance is in line with the norm: the ageing index of Borgiallo is 207 (over-65s per 100 under-14s).
For 2050 the projections point to an essentially unchanged population: about 601 inhabitants.
Compared with the provincial average of Torino (about 7,067 residents per municipality), Borgiallo is a markedly smaller centre.
Among the 312 municipalities of the province of Torino, Borgiallo ranks 243 by population.
The census record tells a story of long decline: in 1951 Borgiallo had 677 inhabitants; today (2026) it has 587 — 13.3% fewer.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 583 |
| 2020 | 588 |
| 2021 | 592 |
| 2022 | 582 |
| 2023 | 581 |
| 2024 | 586 |
| 2025 | 577 |
| 2026 | 587 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 301 | 51.3% |
| Women | 286 | 48.7% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 0 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 2 |
| 2025 | 5 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 677 |
| 1961 | 613 |
| 1971 | 537 |
| 1981 | 464 |
| 1991 | 454 |
| 2001 | 496 |
| 2011 | 550 |
| 2019 | 583 |
| 2020 | 588 |
| 2021 | 592 |
| 2022 | 582 |
| 2023 | 581 |
| 2024 | 586 |
| 2025 | 577 |
| 2026 | 587 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 516 | 44.7% |
| Married | 474 | 41.1% |
| Divorced | 60 | 5.2% |
| Widowed | 104 | 9.0% |
School-Age Population (2026)
Total 0-18 years: 94
| Valore | |
|---|---|
| Nido (0-2) | 9 |
| Infanzia (3-5) | 10 |
| Primaria (6-10) | 32 |
| Medie (11-13) | 17 |
| Superiori (14-18) | 26 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Borgiallo population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/borgiallo-001029" title="Population pyramid of Borgiallo — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/borgiallo-001029" alt="Population pyramid of Borgiallo — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>