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Population & demographics
All demographic data for Lignana: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Lignana.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Lignana.
Lignana is a small municipality in the province of Vercelli, Piemonte region. With a population of 551 inhabitants and a density of 25 per km², it covers an area of 22.1 km². The average declared income is 24.253 €.
Lignana in numbers: the analysis
Looking ahead to 2050, projections give Lignana about 590 inhabitants, up 7.1% from today.
The generational balance is in line with the norm: the ageing index of Lignana is 241 (over-65s per 100 under-14s).
The census record tells a story of long decline: in 1951 Lignana had 1,326 inhabitants; today (2026) it has 551 — 58.4% fewer.
Among the 82 municipalities of the province of Vercelli, Lignana ranks 46 by population.
Compared with the provincial average of Vercelli (about 2,026 residents per municipality), Lignana is a markedly smaller centre.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 540 |
| 2020 | 535 |
| 2021 | 526 |
| 2022 | 529 |
| 2023 | 540 |
| 2024 | 535 |
| 2025 | 543 |
| 2026 | 551 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 263 | 47.7% |
| Women | 288 | 52.3% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 1 |
| 2022 | 7 |
| 2023 | 2 |
| 2024 | 6 |
| 2025 | 2 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1326 |
| 1961 | 1043 |
| 1971 | 684 |
| 1981 | 559 |
| 1991 | 480 |
| 2001 | 543 |
| 2011 | 579 |
| 2019 | 540 |
| 2020 | 535 |
| 2021 | 526 |
| 2022 | 529 |
| 2023 | 540 |
| 2024 | 535 |
| 2025 | 543 |
| 2026 | 551 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 438 | 40.3% |
| Married | 502 | 46.2% |
| Divorced | 60 | 5.5% |
| Widowed | 86 | 7.9% |
School-Age Population (2026)
Total 0-18 years: 76
| Valore | |
|---|---|
| Nido (0-2) | 10 |
| Infanzia (3-5) | 14 |
| Primaria (6-10) | 15 |
| Medie (11-13) | 14 |
| Superiori (14-18) | 23 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Lignana population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/lignana-002070" title="Population pyramid of Lignana — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/lignana-002070" alt="Population pyramid of Lignana — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>