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Population & demographics
All demographic data for Gioia Sannitica: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Gioia Sannitica.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Gioia Sannitica.
Gioia Sannitica is a small municipality in the province of Caserta, Campania region. With a population of 3206 inhabitants and a density of 59 per km², it covers an area of 54.2 km². The average declared income is 16.095 €.
Gioia Sannitica in numbers: the analysis
Demographic projections to 2050 estimate about 2,357 inhabitants for Gioia Sannitica: an expected decline of 26.5% from today.
Compared with the provincial average of Caserta (about 8,745 residents per municipality), Gioia Sannitica is a markedly smaller centre.
Among the 104 municipalities of the province of Caserta, Gioia Sannitica ranks 62 by population.
The census record tells a story of long decline: in 1951 Gioia Sannitica had 4,165 inhabitants; today (2026) it has 3,206 — 23% fewer.
The generational balance is in line with the norm: the ageing index of Gioia Sannitica is 233 (over-65s per 100 under-14s).
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 3507 |
| 2020 | 3452 |
| 2021 | 3316 |
| 2022 | 3357 |
| 2023 | 3287 |
| 2024 | 3242 |
| 2025 | 3222 |
| 2026 | 3206 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1596 | 49.8% |
| Women | 1610 | 50.2% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 23 |
| 2022 | 22 |
| 2023 | 22 |
| 2024 | 21 |
| 2025 | 21 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 4165 |
| 1961 | 4002 |
| 1971 | 3508 |
| 1981 | 3773 |
| 1991 | 3723 |
| 2001 | 3697 |
| 2011 | 3640 |
| 2019 | 3507 |
| 2020 | 3452 |
| 2021 | 3316 |
| 2022 | 3357 |
| 2023 | 3287 |
| 2024 | 3242 |
| 2025 | 3222 |
| 2026 | 3206 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 2630 | 40.8% |
| Married | 3212 | 49.8% |
| Divorced | 58 | 0.9% |
| Widowed | 544 | 8.4% |
School-Age Population (2026)
Total 0-18 years: 464
| Valore | |
|---|---|
| Nido (0-2) | 65 |
| Infanzia (3-5) | 71 |
| Primaria (6-10) | 100 |
| Medie (11-13) | 81 |
| Superiori (14-18) | 147 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Gioia Sannitica population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/gioia-sannitica-061041" title="Population pyramid of Gioia Sannitica — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/gioia-sannitica-061041" alt="Population pyramid of Gioia Sannitica — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>