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Population & demographics
All demographic data for Capraia Isola: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Capraia Isola.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Capraia Isola.
Capraia Isola is a small municipality in the province of Livorno, Toscana region. With a population of 347 inhabitants and a density of 18 per km², it covers an area of 19.8 km². The average declared income is 25.839 €.
Capraia Isola in numbers: the analysis
The ageing index is one of the starkest signals: in Capraia Isola there are 616 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 210 inhabitants for Capraia Isola: an expected decline of 39.5% from today.
Compared with the provincial average of Livorno (about 17,100 residents per municipality), Capraia Isola is a markedly smaller centre.
Among the 19 municipalities of the province of Livorno, Capraia Isola ranks 19 by population.
The census record tells a story of long decline: in 1951 Capraia Isola had 465 inhabitants; today (2026) it has 347 — 25.4% fewer.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 402 |
| 2020 | 391 |
| 2021 | 391 |
| 2022 | 378 |
| 2023 | 370 |
| 2024 | 371 |
| 2025 | 358 |
| 2026 | 347 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 186 | 53.6% |
| Women | 161 | 46.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 2 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 0 |
| 2025 | 1 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 465 |
| 1961 | 467 |
| 1971 | 323 |
| 1981 | 395 |
| 1991 | 267 |
| 2001 | 333 |
| 2011 | 394 |
| 2019 | 402 |
| 2020 | 391 |
| 2021 | 391 |
| 2022 | 378 |
| 2023 | 370 |
| 2024 | 371 |
| 2025 | 358 |
| 2026 | 347 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 290 | 40.5% |
| Married | 290 | 40.5% |
| Divorced | 88 | 12.3% |
| Widowed | 48 | 6.7% |
School-Age Population (2026)
Total 0-18 years: 23
| Valore | |
|---|---|
| Nido (0-2) | 2 |
| Infanzia (3-5) | 5 |
| Primaria (6-10) | 7 |
| Medie (11-13) | 3 |
| Superiori (14-18) | 6 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Capraia Isola population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/capraia-isola-049005" title="Population pyramid of Capraia Isola — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/capraia-isola-049005" alt="Population pyramid of Capraia Isola — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>