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Population & demographics
All demographic data for Sassetta: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Sassetta.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Sassetta.
Sassetta is a small municipality in the province of Livorno, Toscana region. With a population of 554 inhabitants and a density of 20 per km², it covers an area of 27.2 km². The average declared income is 18.619 €.
Sassetta in numbers: the analysis
Among the 19 municipalities of the province of Livorno, Sassetta ranks 18 by population.
The census record tells a story of long decline: in 1951 Sassetta had 1,233 inhabitants; today (2026) it has 554 — 55.1% fewer.
The generational balance is in line with the norm: the ageing index of Sassetta is 200 (over-65s per 100 under-14s).
Looking ahead to 2050, projections give Sassetta about 995 inhabitants, up 79.6% from today.
Compared with the provincial average of Livorno (about 17,100 residents per municipality), Sassetta is a markedly smaller centre.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 467 |
| 2020 | 461 |
| 2021 | 489 |
| 2022 | 475 |
| 2023 | 473 |
| 2024 | 472 |
| 2025 | 514 |
| 2026 | 554 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 278 | 50.2% |
| Women | 276 | 49.8% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 5 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 0 |
| 2025 | 2 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1233 |
| 1961 | 873 |
| 1971 | 682 |
| 1981 | 585 |
| 1991 | 553 |
| 2001 | 548 |
| 2011 | 533 |
| 2019 | 467 |
| 2020 | 461 |
| 2021 | 489 |
| 2022 | 475 |
| 2023 | 473 |
| 2024 | 472 |
| 2025 | 514 |
| 2026 | 554 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 492 | 47.9% |
| Married | 402 | 39.1% |
| Divorced | 68 | 6.6% |
| Widowed | 66 | 6.4% |
School-Age Population (2026)
Total 0-18 years: 87
| Valore | |
|---|---|
| Nido (0-2) | 4 |
| Infanzia (3-5) | 18 |
| Primaria (6-10) | 26 |
| Medie (11-13) | 10 |
| Superiori (14-18) | 29 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Sassetta population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/sassetta-049019" title="Population pyramid of Sassetta — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/sassetta-049019" alt="Population pyramid of Sassetta — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>