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Population & demographics
All demographic data for Valdengo: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Valdengo.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Valdengo.
Valdengo is a small municipality in the province of Biella, Piemonte region. With a population of 2341 inhabitants and a density of 306 per km², it covers an area of 7.7 km². The average declared income is 27.538 €.
Valdengo in numbers: the analysis
The ageing index is one of the starkest signals: in Valdengo there are 311 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 2,014 inhabitants for Valdengo: an expected decline of 14% from today.
Among the 74 municipalities of the province of Biella, Valdengo ranks 17 by population.
Valdengo has grown substantially since 1951: from 1,346 inhabitants then to 2,341 in 2026, an increase of 73.9%.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2446 |
| 2020 | 2396 |
| 2021 | 2385 |
| 2022 | 2396 |
| 2023 | 2391 |
| 2024 | 2360 |
| 2025 | 2369 |
| 2026 | 2341 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1148 | 49.0% |
| Women | 1193 | 51.0% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 16 |
| 2022 | 15 |
| 2023 | 12 |
| 2024 | 7 |
| 2025 | 11 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1346 |
| 1961 | 1884 |
| 1971 | 2247 |
| 1981 | 2425 |
| 1991 | 2440 |
| 2001 | 2525 |
| 2011 | 2532 |
| 2019 | 2446 |
| 2020 | 2396 |
| 2021 | 2385 |
| 2022 | 2396 |
| 2023 | 2391 |
| 2024 | 2360 |
| 2025 | 2369 |
| 2026 | 2341 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1890 | 39.9% |
| Married | 2270 | 47.9% |
| Divorced | 184 | 3.9% |
| Widowed | 394 | 8.3% |
School-Age Population (2026)
Total 0-18 years: 307
| Valore | |
|---|---|
| Nido (0-2) | 31 |
| Infanzia (3-5) | 43 |
| Primaria (6-10) | 76 |
| Medie (11-13) | 59 |
| Superiori (14-18) | 98 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Valdengo population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/valdengo-096071" title="Population pyramid of Valdengo — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/valdengo-096071" alt="Population pyramid of Valdengo — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>