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Population & demographics
All demographic data for Plodio: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Plodio.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Plodio.
Plodio is a small municipality in the province of Savona, Liguria region. With a population of 616 inhabitants and a density of 71 per km², it covers an area of 8.7 km². The average declared income is 25.816 €.
Plodio in numbers: the analysis
Plodio has grown substantially since 1951: from 442 inhabitants then to 616 in 2026, an increase of 39.4%.
The ageing index is one of the starkest signals: in Plodio there are 314 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 564 inhabitants for Plodio: an expected decline of 8.4% from today.
Compared with the provincial average of Savona (about 3,868 residents per municipality), Plodio is a markedly smaller centre.
Among the 69 municipalities of the province of Savona, Plodio ranks 53 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 632 |
| 2020 | 642 |
| 2021 | 626 |
| 2022 | 622 |
| 2023 | 631 |
| 2024 | 624 |
| 2025 | 614 |
| 2026 | 616 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 307 | 49.8% |
| Women | 309 | 50.2% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 2 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 3 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 442 |
| 1961 | 410 |
| 1971 | 297 |
| 1981 | 439 |
| 1991 | 540 |
| 2001 | 550 |
| 2011 | 648 |
| 2019 | 632 |
| 2020 | 642 |
| 2021 | 626 |
| 2022 | 622 |
| 2023 | 631 |
| 2024 | 624 |
| 2025 | 614 |
| 2026 | 616 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 466 | 37.9% |
| Married | 610 | 49.7% |
| Divorced | 58 | 4.7% |
| Widowed | 94 | 7.7% |
School-Age Population (2026)
Total 0-18 years: 78
| Valore | |
|---|---|
| Nido (0-2) | 9 |
| Infanzia (3-5) | 10 |
| Primaria (6-10) | 21 |
| Medie (11-13) | 13 |
| Superiori (14-18) | 25 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Plodio population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/plodio-009050" title="Population pyramid of Plodio — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/plodio-009050" alt="Population pyramid of Plodio — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>