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Population & demographics
All demographic data for Quiliano: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Quiliano.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Quiliano.
Quiliano is a medium-sized municipality in the province of Savona, Liguria region. With a population of 6818 inhabitants and a density of 139 per km², it covers an area of 49.1 km². The average declared income is 24.241 €.
Quiliano in numbers: the analysis
The average municipality in the province of Savona has about 3,868 residents: Quiliano has 1.8 times as many.
Among the 69 municipalities of the province of Savona, Quiliano ranks 12 by population.
Quiliano has grown substantially since 1951: from 6,079 inhabitants then to 6,818 in 2026, an increase of 12.2%.
The ageing index is one of the starkest signals: in Quiliano there are 327 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 5,968 inhabitants for Quiliano: an expected decline of 12.5% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 7088 |
| 2020 | 7061 |
| 2021 | 6934 |
| 2022 | 6902 |
| 2023 | 6884 |
| 2024 | 6858 |
| 2025 | 6818 |
| 2026 | 6818 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 3338 | 49.0% |
| Women | 3480 | 51.0% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 29 |
| 2022 | 35 |
| 2023 | 38 |
| 2024 | 34 |
| 2025 | 27 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 6079 |
| 1961 | 6295 |
| 1971 | 6742 |
| 1981 | 7301 |
| 1991 | 7361 |
| 2001 | 7032 |
| 2011 | 7336 |
| 2019 | 7088 |
| 2020 | 7061 |
| 2021 | 6934 |
| 2022 | 6902 |
| 2023 | 6884 |
| 2024 | 6858 |
| 2025 | 6818 |
| 2026 | 6818 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 5484 | 40.2% |
| Married | 6192 | 45.4% |
| Divorced | 726 | 5.3% |
| Widowed | 1234 | 9.0% |
School-Age Population (2026)
Total 0-18 years: 875
| Valore | |
|---|---|
| Nido (0-2) | 101 |
| Infanzia (3-5) | 114 |
| Primaria (6-10) | 204 |
| Medie (11-13) | 154 |
| Superiori (14-18) | 302 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Quiliano population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/quiliano-009052" title="Population pyramid of Quiliano — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/quiliano-009052" alt="Population pyramid of Quiliano — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>