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Population & demographics
All demographic data for Vigliano Biellese: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Vigliano Biellese.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Vigliano Biellese.
Vigliano Biellese is a medium-sized municipality in the province of Biella, Piemonte region. With a population of 7577 inhabitants and a density of 874 per km², it covers an area of 8.7 km². The average declared income is 24.560 €.
Vigliano Biellese in numbers: the analysis
Vigliano Biellese has grown substantially since 1951: from 5,112 inhabitants then to 7,577 in 2026, an increase of 48.2%.
By population, Vigliano Biellese ranks no. 4 among the 74 municipalities of the province of Biella.
Few municipalities in Piemonte are larger: it ranks no. 88 by population out of 1180.
The average municipality in the province of Biella has about 2,273 residents: Vigliano Biellese has 3.3 times as many.
Demographic projections to 2050 estimate about 7,196 inhabitants for Vigliano Biellese: an expected decline of 5% from today.
The ageing index is one of the starkest signals: in Vigliano Biellese there are 304 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 7692 |
| 2020 | 7757 |
| 2021 | 7618 |
| 2022 | 7596 |
| 2023 | 7564 |
| 2024 | 7573 |
| 2025 | 7526 |
| 2026 | 7577 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 3626 | 47.9% |
| Women | 3951 | 52.1% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 38 |
| 2022 | 36 |
| 2023 | 40 |
| 2024 | 37 |
| 2025 | 38 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 5112 |
| 1961 | 6579 |
| 1971 | 8197 |
| 1981 | 8535 |
| 1991 | 8286 |
| 2001 | 8416 |
| 2011 | 8180 |
| 2019 | 7692 |
| 2020 | 7757 |
| 2021 | 7618 |
| 2022 | 7596 |
| 2023 | 7564 |
| 2024 | 7573 |
| 2025 | 7526 |
| 2026 | 7577 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 5954 | 39.6% |
| Married | 6698 | 44.5% |
| Divorced | 910 | 6.0% |
| Widowed | 1490 | 9.9% |
School-Age Population (2026)
Total 0-18 years: 994
| Valore | |
|---|---|
| Nido (0-2) | 123 |
| Infanzia (3-5) | 116 |
| Primaria (6-10) | 262 |
| Medie (11-13) | 201 |
| Superiori (14-18) | 292 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Vigliano Biellese population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/vigliano-biellese-096077" title="Population pyramid of Vigliano Biellese — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/vigliano-biellese-096077" alt="Population pyramid of Vigliano Biellese — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>