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Population & demographics
All demographic data for Cigliano: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Cigliano.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Cigliano.
Cigliano is a small municipality in the province of Vercelli, Piemonte region. With a population of 4300 inhabitants and a density of 168 per km², it covers an area of 25.5 km². The average declared income is 23.972 €.
Cigliano in numbers: the analysis
By population, Cigliano ranks no. 9 among the 82 municipalities of the province of Vercelli.
The average municipality in the province of Vercelli has about 2,026 residents: Cigliano has 2.1 times as many.
Demographic projections to 2050 estimate about 3,916 inhabitants for Cigliano: an expected decline of 8.9% from today.
The ageing index is one of the starkest signals: in Cigliano there are 250 residents over 65 for every 100 under 14, well above the national average.
Over the long run the population of Cigliano has stayed essentially stable: 4,368 inhabitants in 1951, 4,300 in 2026 (less than 5% change).
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 4419 |
| 2020 | 4371 |
| 2021 | 4283 |
| 2022 | 4295 |
| 2023 | 4257 |
| 2024 | 4254 |
| 2025 | 4256 |
| 2026 | 4300 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 2119 | 49.3% |
| Women | 2181 | 50.7% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 36 |
| 2022 | 29 |
| 2023 | 22 |
| 2024 | 21 |
| 2025 | 26 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 4368 |
| 1961 | 4165 |
| 1971 | 4597 |
| 1981 | 4870 |
| 1991 | 4654 |
| 2001 | 4523 |
| 2011 | 4547 |
| 2019 | 4419 |
| 2020 | 4371 |
| 2021 | 4283 |
| 2022 | 4295 |
| 2023 | 4257 |
| 2024 | 4254 |
| 2025 | 4256 |
| 2026 | 4300 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 3536 | 41.5% |
| Married | 3774 | 44.3% |
| Divorced | 430 | 5.1% |
| Widowed | 772 | 9.1% |
School-Age Population (2026)
Total 0-18 years: 637
| Valore | |
|---|---|
| Nido (0-2) | 71 |
| Infanzia (3-5) | 105 |
| Primaria (6-10) | 145 |
| Medie (11-13) | 126 |
| Superiori (14-18) | 190 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Cigliano population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/cigliano-002042" title="Population pyramid of Cigliano — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/cigliano-002042" alt="Population pyramid of Cigliano — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>