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Population & demographics
All demographic data for San Colombano Certenoli: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for San Colombano Certenoli.
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Air quality (PM2.5, PM10, NO2) and land consumption data for San Colombano Certenoli.
San Colombano Certenoli is a small municipality in the province of Genova, Liguria region. With a population of 2697 inhabitants and a density of 65 per km², it covers an area of 41.5 km². The average declared income is 21.974 €.
San Colombano Certenoli in numbers: the analysis
Compared with the provincial average of Genova (about 12,249 residents per municipality), San Colombano Certenoli is a markedly smaller centre.
Looking ahead to 2050, projections give San Colombano Certenoli about 3,018 inhabitants, up 11.9% from today.
The generational balance is in line with the norm: the ageing index of San Colombano Certenoli is 226 (over-65s per 100 under-14s).
Over the long run the population of San Colombano Certenoli has stayed essentially stable: 2,710 inhabitants in 1951, 2,697 in 2026 (less than 5% change).
Among the 67 municipalities of the province of Genova, San Colombano Certenoli ranks 27 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2610 |
| 2020 | 2615 |
| 2021 | 2593 |
| 2022 | 2563 |
| 2023 | 2627 |
| 2024 | 2666 |
| 2025 | 2676 |
| 2026 | 2697 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1359 | 50.4% |
| Women | 1338 | 49.6% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 11 |
| 2022 | 17 |
| 2023 | 15 |
| 2024 | 11 |
| 2025 | 13 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2710 |
| 1961 | 2490 |
| 1971 | 2125 |
| 1981 | 2238 |
| 1991 | 2414 |
| 2001 | 2401 |
| 2011 | 2687 |
| 2019 | 2610 |
| 2020 | 2615 |
| 2021 | 2593 |
| 2022 | 2563 |
| 2023 | 2627 |
| 2024 | 2666 |
| 2025 | 2676 |
| 2026 | 2697 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 2354 | 44.0% |
| Married | 2308 | 43.1% |
| Divorced | 304 | 5.7% |
| Widowed | 386 | 7.2% |
School-Age Population (2026)
Total 0-18 years: 410
| Valore | |
|---|---|
| Nido (0-2) | 43 |
| Infanzia (3-5) | 51 |
| Primaria (6-10) | 115 |
| Medie (11-13) | 79 |
| Superiori (14-18) | 122 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the San Colombano Certenoli population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/san-colombano-certenoli-010053" title="Population pyramid of San Colombano Certenoli — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/san-colombano-certenoli-010053" alt="Population pyramid of San Colombano Certenoli — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>