Castello d'Argile: 6694 inhabitants (2026)
ISTAT Code: 037017
44.6812°N, 11.2966°E
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Population & demographics
All demographic data for Castello d'Argile: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Castello d'Argile.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Castello d'Argile.
Castello d'Argile is a medium-sized municipality in the province of Bologna, Emilia-Romagna region. With a population of 6694 inhabitants and a density of 233 per km², it covers an area of 28.7 km². The average declared income is 26.559 €.
Castello d'Argile in numbers: the analysis
The generational balance is in line with the norm: the ageing index of Castello d'Argile is 170 (over-65s per 100 under-14s).
Looking ahead to 2050, projections give Castello d'Argile about 7,060 inhabitants, up 5.5% from today.
Compared with the provincial average of Bologna (about 18,623 residents per municipality), Castello d'Argile is a markedly smaller centre.
Among the 55 municipalities of the province of Bologna, Castello d'Argile ranks 34 by population.
Castello d'Argile has grown substantially since 1951: from 4,064 inhabitants then to 6,694 in 2026, an increase of 64.7%.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 6591 |
| 2020 | 6610 |
| 2021 | 6554 |
| 2022 | 6565 |
| 2023 | 6650 |
| 2024 | 6626 |
| 2025 | 6641 |
| 2026 | 6694 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 3392 | 50.7% |
| Women | 3302 | 49.3% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 46 |
| 2022 | 51 |
| 2023 | 36 |
| 2024 | 41 |
| 2025 | 40 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 4064 |
| 1961 | 3289 |
| 1971 | 3030 |
| 1981 | 3092 |
| 1991 | 3669 |
| 2001 | 5051 |
| 2011 | 6458 |
| 2019 | 6591 |
| 2020 | 6610 |
| 2021 | 6554 |
| 2022 | 6565 |
| 2023 | 6650 |
| 2024 | 6626 |
| 2025 | 6641 |
| 2026 | 6694 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 6084 | 45.8% |
| Married | 5838 | 44.0% |
| Divorced | 594 | 4.5% |
| Widowed | 766 | 5.8% |
School-Age Population (2026)
Total 0-18 years: 1109
| Valore | |
|---|---|
| Nido (0-2) | 123 |
| Infanzia (3-5) | 150 |
| Primaria (6-10) | 251 |
| Medie (11-13) | 200 |
| Superiori (14-18) | 385 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Castello d'Argile population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/castello-d-argile-037017" title="Population pyramid of Castello d'Argile — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/castello-d-argile-037017" alt="Population pyramid of Castello d'Argile — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>