Quattro Castella: 13.226 inhabitants (2026)
ISTAT Code: 035030
44.6358°N, 10.4727°E
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Population & demographics
All demographic data for Quattro Castella: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Quattro Castella.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Quattro Castella.
Quattro Castella is a medium-sized municipality in the province of Reggio nell'Emilia, Emilia-Romagna region. With a population of 13.226 inhabitants and a density of 282 per km², it covers an area of 46.9 km². The average declared income is 29.137 €.
Quattro Castella in numbers: the analysis
The generational balance is in line with the norm: the ageing index of Quattro Castella is 216 (over-65s per 100 under-14s).
For 2050 the projections point to an essentially unchanged population: about 13,151 inhabitants.
Among the 42 municipalities of the province of Reggio nell'Emilia, Quattro Castella ranks 9 by population.
Quattro Castella has grown substantially since 1951: from 6,562 inhabitants then to 13,226 in 2026, an increase of 101.6%.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 13.248 |
| 2020 | 13.218 |
| 2021 | 13.115 |
| 2022 | 13.123 |
| 2023 | 13.123 |
| 2024 | 13.238 |
| 2025 | 13.235 |
| 2026 | 13.226 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 6439 | 48.7% |
| Women | 6787 | 51.3% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 90 |
| 2022 | 89 |
| 2023 | 78 |
| 2024 | 70 |
| 2025 | 86 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 6562 |
| 1961 | 5877 |
| 1971 | 6347 |
| 1981 | 8332 |
| 1991 | 9515 |
| 2001 | 11.204 |
| 2011 | 12.909 |
| 2019 | 13.248 |
| 2020 | 13.218 |
| 2021 | 13.115 |
| 2022 | 13.123 |
| 2023 | 13.123 |
| 2024 | 13.238 |
| 2025 | 13.235 |
| 2026 | 13.226 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 11.598 | 43.8% |
| Married | 11.806 | 44.6% |
| Divorced | 1228 | 4.6% |
| Widowed | 1838 | 6.9% |
School-Age Population (2026)
Total 0-18 years: 2131
| Valore | |
|---|---|
| Nido (0-2) | 237 |
| Infanzia (3-5) | 290 |
| Primaria (6-10) | 528 |
| Medie (11-13) | 367 |
| Superiori (14-18) | 709 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Quattro Castella population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/quattro-castella-035030" title="Population pyramid of Quattro Castella — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/quattro-castella-035030" alt="Population pyramid of Quattro Castella — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>