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Population & demographics
All demographic data for Vinchio: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Vinchio.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Vinchio.
Vinchio is a small municipality in the province of Asti, Piemonte region. With a population of 531 inhabitants and a density of 56 per km², it covers an area of 9.5 km². The average declared income is 20.910 €.
Vinchio in numbers: the analysis
Demographic projections to 2050 estimate about 399 inhabitants for Vinchio: an expected decline of 24.9% from today.
The ageing index is one of the starkest signals: in Vinchio there are 421 residents over 65 for every 100 under 14, well above the national average.
The census record tells a story of long decline: in 1951 Vinchio had 1,419 inhabitants; today (2026) it has 531 — 62.6% fewer.
Among the 117 municipalities of the province of Asti, Vinchio ranks 66 by population.
Compared with the provincial average of Asti (about 1,770 residents per municipality), Vinchio is a markedly smaller centre.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 577 |
| 2020 | 568 |
| 2021 | 555 |
| 2022 | 548 |
| 2023 | 546 |
| 2024 | 539 |
| 2025 | 533 |
| 2026 | 531 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 278 | 52.4% |
| Women | 253 | 47.6% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 3 |
| 2025 | 2 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1419 |
| 1961 | 1054 |
| 1971 | 949 |
| 1981 | 831 |
| 1991 | 725 |
| 2001 | 698 |
| 2011 | 657 |
| 2019 | 577 |
| 2020 | 568 |
| 2021 | 555 |
| 2022 | 548 |
| 2023 | 546 |
| 2024 | 539 |
| 2025 | 533 |
| 2026 | 531 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 418 | 39.2% |
| Married | 488 | 45.8% |
| Divorced | 36 | 3.4% |
| Widowed | 124 | 11.6% |
School-Age Population (2026)
Total 0-18 years: 60
| Valore | |
|---|---|
| Nido (0-2) | 9 |
| Infanzia (3-5) | 8 |
| Primaria (6-10) | 14 |
| Medie (11-13) | 8 |
| Superiori (14-18) | 21 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Vinchio population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/vinchio-005120" title="Population pyramid of Vinchio — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/vinchio-005120" alt="Population pyramid of Vinchio — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>