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Population & demographics
All demographic data for Piana Crixia: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Piana Crixia.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Piana Crixia.
Piana Crixia is a small municipality in the province of Savona, Liguria region. With a population of 749 inhabitants and a density of 25 per km², it covers an area of 29.9 km². The average declared income is 23.322 €.
Piana Crixia in numbers: the analysis
The census record tells a story of long decline: in 1951 Piana Crixia had 1,605 inhabitants; today (2026) it has 749 — 53.3% fewer.
The ageing index is one of the starkest signals: in Piana Crixia there are 474 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 582 inhabitants for Piana Crixia: an expected decline of 22.3% from today.
Compared with the provincial average of Savona (about 3,868 residents per municipality), Piana Crixia is a markedly smaller centre.
Among the 69 municipalities of the province of Savona, Piana Crixia ranks 49 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 806 |
| 2020 | 792 |
| 2021 | 787 |
| 2022 | 760 |
| 2023 | 725 |
| 2024 | 732 |
| 2025 | 735 |
| 2026 | 749 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 378 | 50.5% |
| Women | 371 | 49.5% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 3 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1605 |
| 1961 | 1299 |
| 1971 | 995 |
| 1981 | 830 |
| 1991 | 838 |
| 2001 | 816 |
| 2011 | 857 |
| 2019 | 806 |
| 2020 | 792 |
| 2021 | 787 |
| 2022 | 760 |
| 2023 | 725 |
| 2024 | 732 |
| 2025 | 735 |
| 2026 | 749 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 542 | 36.9% |
| Married | 702 | 47.8% |
| Divorced | 82 | 5.6% |
| Widowed | 144 | 9.8% |
School-Age Population (2026)
Total 0-18 years: 77
| Valore | |
|---|---|
| Nido (0-2) | 8 |
| Infanzia (3-5) | 8 |
| Primaria (6-10) | 19 |
| Medie (11-13) | 16 |
| Superiori (14-18) | 26 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Piana Crixia population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/piana-crixia-009048" title="Population pyramid of Piana Crixia — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/piana-crixia-009048" alt="Population pyramid of Piana Crixia — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>