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Population & demographics
All demographic data for Floridia: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Floridia.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Floridia.
Floridia is a medium-sized municipality in the province of Siracusa, Sicilia region. With a population of 20.997 inhabitants and a density of 791 per km², it covers an area of 26.6 km². The average declared income is 18.438 €.
Floridia in numbers: the analysis
Demographic projections to 2050 estimate about 19,490 inhabitants for Floridia: an expected decline of 7.2% from today.
Among the 21 municipalities of the province of Siracusa, Floridia ranks 7 by population.
Floridia has grown substantially since 1951: from 15,716 inhabitants then to 20,997 in 2026, an increase of 33.6%.
The generational balance is in line with the norm: the ageing index of Floridia is 164 (over-65s per 100 under-14s).
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 21.458 |
| 2020 | 21.359 |
| 2021 | 21.561 |
| 2022 | 21.471 |
| 2023 | 21.294 |
| 2024 | 21.243 |
| 2025 | 21.141 |
| 2026 | 20.997 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 10.285 | 49.0% |
| Women | 10.712 | 51.0% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 180 |
| 2022 | 153 |
| 2023 | 168 |
| 2024 | 166 |
| 2025 | 132 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 15.716 |
| 1961 | 16.248 |
| 1971 | 16.646 |
| 1981 | 17.861 |
| 1991 | 19.726 |
| 2001 | 20.675 |
| 2011 | 22.685 |
| 2019 | 21.458 |
| 2020 | 21.359 |
| 2021 | 21.561 |
| 2022 | 21.471 |
| 2023 | 21.294 |
| 2024 | 21.243 |
| 2025 | 21.141 |
| 2026 | 20.997 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 18.420 | 43.6% |
| Married | 19.796 | 46.8% |
| Divorced | 1282 | 3.0% |
| Widowed | 2768 | 6.5% |
School-Age Population (2026)
Total 0-18 years: 3654
| Valore | |
|---|---|
| Nido (0-2) | 455 |
| Infanzia (3-5) | 499 |
| Primaria (6-10) | 959 |
| Medie (11-13) | 600 |
| Superiori (14-18) | 1141 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Floridia population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/floridia-089009" title="Population pyramid of Floridia — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/floridia-089009" alt="Population pyramid of Floridia — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>