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Population & demographics
All demographic data for Casal di Principe: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Casal di Principe.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Casal di Principe.
Casal di Principe is a medium-sized municipality in the province of Caserta, Campania region. With a population of 22.004 inhabitants and a density of 953 per km², it covers an area of 23.1 km². The average declared income is 15.981 €.
Casal di Principe in numbers: the analysis
The average municipality in the province of Caserta has about 8,745 residents: Casal di Principe has 2.5 times as many.
By population, Casal di Principe ranks no. 9 among the 104 municipalities of the province of Caserta.
Casal di Principe has grown substantially since 1951: from 11,544 inhabitants then to 22,004 in 2026, an increase of 90.6%.
Casal di Principe is demographically young: the ageing index stops at 110 elderly residents per 100 children.
Looking ahead to 2050, projections give Casal di Principe about 23,900 inhabitants, up 8.6% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 21.480 |
| 2020 | 21.506 |
| 2021 | 21.077 |
| 2022 | 21.244 |
| 2023 | 21.313 |
| 2024 | 21.497 |
| 2025 | 21.744 |
| 2026 | 22.004 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 11.139 | 50.6% |
| Women | 10.865 | 49.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 177 |
| 2022 | 218 |
| 2023 | 211 |
| 2024 | 215 |
| 2025 | 189 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 11.544 |
| 1961 | 13.980 |
| 1971 | 15.716 |
| 1981 | 16.706 |
| 1991 | 18.499 |
| 2001 | 19.859 |
| 2011 | 20.828 |
| 2019 | 21.480 |
| 2020 | 21.506 |
| 2021 | 21.077 |
| 2022 | 21.244 |
| 2023 | 21.313 |
| 2024 | 21.497 |
| 2025 | 21.744 |
| 2026 | 22.004 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 20.000 | 46.0% |
| Married | 22.366 | 51.4% |
| Divorced | 310 | 0.7% |
| Widowed | 812 | 1.9% |
School-Age Population (2026)
Total 0-18 years: 4223
| Valore | |
|---|---|
| Nido (0-2) | 608 |
| Infanzia (3-5) | 630 |
| Primaria (6-10) | 1058 |
| Medie (11-13) | 633 |
| Superiori (14-18) | 1294 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Casal di Principe population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/casal-di-principe-061019" title="Population pyramid of Casal di Principe — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/casal-di-principe-061019" alt="Population pyramid of Casal di Principe — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>