Explore related data
Jump from local statistics to linked rankings and territorial pages.
Region page
Open the full profile page for Molise.
Province page
Open the full profile page for the province of Isernia.
Income overview
Explore the income map and the municipalities with the highest and lowest values.
Regional income ranking
View the municipalities in Molise ranked by average income.
Provincial population ranking
View the municipalities in the province of Isernia ranked by population.
Compare this municipality
Open the comparison page with this municipality preselected.
Population & demographics
All demographic data for Castelpizzuto: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Castelpizzuto.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Castelpizzuto.
Castelpizzuto is a small municipality in the province of Isernia, Molise region. With a population of 135 inhabitants and a density of 9 per km², it covers an area of 15.4 km². The average declared income is 14.356 €.
Castelpizzuto in numbers: the analysis
Demographic projections to 2050 estimate about 82 inhabitants for Castelpizzuto: an expected decline of 39.3% from today.
Compared with the provincial average of Isernia (about 1,504 residents per municipality), Castelpizzuto is a markedly smaller centre.
Among the 52 municipalities of the province of Isernia, Castelpizzuto ranks 51 by population.
The census record tells a story of long decline: in 1951 Castelpizzuto had 401 inhabitants; today (2026) it has 135 — 66.3% fewer.
The ageing index is one of the starkest signals: in Castelpizzuto there are 1,300 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 156 |
| 2020 | 156 |
| 2021 | 153 |
| 2022 | 139 |
| 2023 | 132 |
| 2024 | 131 |
| 2025 | 135 |
| 2026 | 135 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 73 | 54.1% |
| Women | 62 | 45.9% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 0 |
| 2022 | 0 |
| 2023 | 0 |
| 2024 | 1 |
| 2025 | 0 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 401 |
| 1961 | 320 |
| 1971 | 205 |
| 1981 | 185 |
| 1991 | 134 |
| 2001 | 143 |
| 2011 | 159 |
| 2019 | 156 |
| 2020 | 156 |
| 2021 | 153 |
| 2022 | 139 |
| 2023 | 132 |
| 2024 | 131 |
| 2025 | 135 |
| 2026 | 135 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 98 | 36.3% |
| Married | 146 | 54.1% |
| Divorced | 4 | 1.5% |
| Widowed | 22 | 8.1% |
School-Age Population (2026)
Total 0-18 years: 5
| Valore | |
|---|---|
| Nido (0-2) | 1 |
| Infanzia (3-5) | 0 |
| Primaria (6-10) | 1 |
| Medie (11-13) | 0 |
| Superiori (14-18) | 3 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Castelpizzuto population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/castelpizzuto-094011" title="Population pyramid of Castelpizzuto — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/castelpizzuto-094011" alt="Population pyramid of Castelpizzuto — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>