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Population & demographics
All demographic data for Tavigliano: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Tavigliano.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Tavigliano.
Tavigliano is a small municipality in the province of Biella, Piemonte region. With a population of 884 inhabitants and a density of 77 per km², it covers an area of 11.5 km². The average declared income is 23.563 €.
Tavigliano in numbers: the analysis
Demographic projections to 2050 estimate about 746 inhabitants for Tavigliano: an expected decline of 15.6% from today.
The ageing index is one of the starkest signals: in Tavigliano there are 331 residents over 65 for every 100 under 14, well above the national average.
The census record tells a story of long decline: in 1951 Tavigliano had 1,212 inhabitants; today (2026) it has 884 — 27.1% fewer.
Among the 74 municipalities of the province of Biella, Tavigliano ranks 43 by population.
Compared with the provincial average of Biella (about 2,273 residents per municipality), Tavigliano is a markedly smaller centre.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 929 |
| 2020 | 924 |
| 2021 | 934 |
| 2022 | 937 |
| 2023 | 929 |
| 2024 | 902 |
| 2025 | 896 |
| 2026 | 884 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 443 | 50.1% |
| Women | 441 | 49.9% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 5 |
| 2022 | 5 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 5 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1212 |
| 1961 | 1170 |
| 1971 | 917 |
| 1981 | 893 |
| 1991 | 861 |
| 2001 | 936 |
| 2011 | 960 |
| 2019 | 929 |
| 2020 | 924 |
| 2021 | 934 |
| 2022 | 937 |
| 2023 | 929 |
| 2024 | 902 |
| 2025 | 896 |
| 2026 | 884 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 770 | 43.0% |
| Married | 808 | 45.1% |
| Divorced | 54 | 3.0% |
| Widowed | 160 | 8.9% |
School-Age Population (2026)
Total 0-18 years: 114
| Valore | |
|---|---|
| Nido (0-2) | 11 |
| Infanzia (3-5) | 11 |
| Primaria (6-10) | 27 |
| Medie (11-13) | 23 |
| Superiori (14-18) | 42 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Tavigliano population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/tavigliano-096066" title="Population pyramid of Tavigliano — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/tavigliano-096066" alt="Population pyramid of Tavigliano — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>