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Population & demographics
All demographic data for Lorsica: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Lorsica.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Lorsica.
Lorsica is a small municipality in the province of Genova, Liguria region. With a population of 377 inhabitants and a density of 21 per km², it covers an area of 17.8 km². The average declared income is 19.686 €.
Lorsica in numbers: the analysis
Demographic projections to 2050 estimate about 227 inhabitants for Lorsica: an expected decline of 39.8% from today.
The ageing index is one of the starkest signals: in Lorsica there are 913 residents over 65 for every 100 under 14, well above the national average.
The census record tells a story of long decline: in 1951 Lorsica had 1,108 inhabitants; today (2026) it has 377 — 66% fewer.
Among the 67 municipalities of the province of Genova, Lorsica ranks 58 by population.
Compared with the provincial average of Genova (about 12,249 residents per municipality), Lorsica is a markedly smaller centre.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 437 |
| 2020 | 423 |
| 2021 | 417 |
| 2022 | 412 |
| 2023 | 396 |
| 2024 | 394 |
| 2025 | 381 |
| 2026 | 377 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 187 | 49.6% |
| Women | 190 | 50.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 0 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1108 |
| 1961 | 974 |
| 1971 | 898 |
| 1981 | 721 |
| 1991 | 563 |
| 2001 | 504 |
| 2011 | 519 |
| 2019 | 437 |
| 2020 | 423 |
| 2021 | 417 |
| 2022 | 412 |
| 2023 | 396 |
| 2024 | 394 |
| 2025 | 381 |
| 2026 | 377 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 278 | 36.5% |
| Married | 344 | 45.1% |
| Divorced | 42 | 5.5% |
| Widowed | 98 | 12.9% |
School-Age Population (2026)
Total 0-18 years: 28
| Valore | |
|---|---|
| Nido (0-2) | 3 |
| Infanzia (3-5) | 2 |
| Primaria (6-10) | 4 |
| Medie (11-13) | 5 |
| Superiori (14-18) | 14 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Lorsica population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/lorsica-010030" title="Population pyramid of Lorsica — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/lorsica-010030" alt="Population pyramid of Lorsica — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>