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Population & demographics
All demographic data for Vocca: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Vocca.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Vocca.
Vocca is a small municipality in the province of Vercelli, Piemonte region. With a population of 156 inhabitants and a density of 8 per km², it covers an area of 20.1 km². The average declared income is 26.462 €.
Vocca in numbers: the analysis
The generational balance is in line with the norm: the ageing index of Vocca is 179 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 143 inhabitants for Vocca: an expected decline of 8.3% from today.
Compared with the provincial average of Vercelli (about 2,026 residents per municipality), Vocca is a markedly smaller centre.
Among the 82 municipalities of the province of Vercelli, Vocca ranks 72 by population.
The census record tells a story of long decline: in 1951 Vocca had 310 inhabitants; today (2026) it has 156 — 49.7% fewer.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 160 |
| 2020 | 160 |
| 2021 | 158 |
| 2022 | 157 |
| 2023 | 155 |
| 2024 | 158 |
| 2025 | 159 |
| 2026 | 156 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 83 | 53.2% |
| Women | 73 | 46.8% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 0 |
| 2022 | 2 |
| 2023 | 2 |
| 2024 | 1 |
| 2025 | 0 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 310 |
| 1961 | 242 |
| 1971 | 203 |
| 1981 | 176 |
| 1991 | 151 |
| 2001 | 139 |
| 2011 | 162 |
| 2019 | 160 |
| 2020 | 160 |
| 2021 | 158 |
| 2022 | 157 |
| 2023 | 155 |
| 2024 | 158 |
| 2025 | 159 |
| 2026 | 156 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 166 | 52.2% |
| Married | 134 | 42.1% |
| Divorced | 6 | 1.9% |
| Widowed | 12 | 3.8% |
School-Age Population (2026)
Total 0-18 years: 24
| Valore | |
|---|---|
| Nido (0-2) | 3 |
| Infanzia (3-5) | 5 |
| Primaria (6-10) | 5 |
| Medie (11-13) | 6 |
| Superiori (14-18) | 5 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Vocca population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/vocca-002166" title="Population pyramid of Vocca — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/vocca-002166" alt="Population pyramid of Vocca — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>