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Population & demographics
All demographic data for Capua: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Capua.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Capua.
Capua is a medium-sized municipality in the province of Caserta, Campania region. With a population of 18.017 inhabitants and a density of 377 per km², it covers an area of 47.8 km². The average declared income is 21.639 €.
Capua in numbers: the analysis
For 2050 the projections point to an essentially unchanged population: about 17,602 inhabitants.
The average municipality in the province of Caserta has about 8,745 residents: Capua has 2.1 times as many.
Among the 104 municipalities of the province of Caserta, Capua ranks 13 by population.
Capua has grown substantially since 1951: from 15,931 inhabitants then to 18,017 in 2026, an increase of 13.1%.
The generational balance is in line with the norm: the ageing index of Capua is 200 (over-65s per 100 under-14s).
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 18.140 |
| 2020 | 17.970 |
| 2021 | 17.657 |
| 2022 | 17.645 |
| 2023 | 17.671 |
| 2024 | 17.773 |
| 2025 | 17.918 |
| 2026 | 18.017 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 8904 | 49.4% |
| Women | 9113 | 50.6% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 91 |
| 2022 | 131 |
| 2023 | 96 |
| 2024 | 113 |
| 2025 | 103 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 15.931 |
| 1961 | 18.242 |
| 1971 | 17.582 |
| 1981 | 17.977 |
| 1991 | 18.845 |
| 2001 | 19.041 |
| 2011 | 19.036 |
| 2019 | 18.140 |
| 2020 | 17.970 |
| 2021 | 17.657 |
| 2022 | 17.645 |
| 2023 | 17.671 |
| 2024 | 17.773 |
| 2025 | 17.918 |
| 2026 | 18.017 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 16.156 | 45.1% |
| Married | 16.240 | 45.3% |
| Divorced | 798 | 2.2% |
| Widowed | 2642 | 7.4% |
School-Age Population (2026)
Total 0-18 years: 2835
| Valore | |
|---|---|
| Nido (0-2) | 336 |
| Infanzia (3-5) | 393 |
| Primaria (6-10) | 706 |
| Medie (11-13) | 469 |
| Superiori (14-18) | 931 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Capua population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/capua-061015" title="Population pyramid of Capua — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/capua-061015" alt="Population pyramid of Capua — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>