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Population & demographics
All demographic data for Civitanova del Sannio: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Civitanova del Sannio.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Civitanova del Sannio.
Civitanova del Sannio is a small municipality in the province of Isernia, Molise region. With a population of 863 inhabitants and a density of 17 per km², it covers an area of 49.6 km². The average declared income is 14.874 €.
Civitanova del Sannio in numbers: the analysis
Demographic projections to 2050 estimate about 690 inhabitants for Civitanova del Sannio: an expected decline of 20% from today.
Compared with the provincial average of Isernia (about 1,504 residents per municipality), Civitanova del Sannio is a markedly smaller centre.
Among the 52 municipalities of the province of Isernia, Civitanova del Sannio ranks 22 by population.
The census record tells a story of long decline: in 1951 Civitanova del Sannio had 2,475 inhabitants; today (2026) it has 863 — 65.1% fewer.
The ageing index is one of the starkest signals: in Civitanova del Sannio there are 279 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 921 |
| 2020 | 928 |
| 2021 | 919 |
| 2022 | 890 |
| 2023 | 881 |
| 2024 | 874 |
| 2025 | 874 |
| 2026 | 863 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 445 | 51.6% |
| Women | 418 | 48.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 8 |
| 2022 | 10 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 5 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2475 |
| 1961 | 1845 |
| 1971 | 1325 |
| 1981 | 1078 |
| 1991 | 1015 |
| 2001 | 949 |
| 2011 | 955 |
| 2019 | 921 |
| 2020 | 928 |
| 2021 | 919 |
| 2022 | 890 |
| 2023 | 881 |
| 2024 | 874 |
| 2025 | 874 |
| 2026 | 863 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 698 | 39.9% |
| Married | 868 | 49.7% |
| Divorced | 26 | 1.5% |
| Widowed | 156 | 8.9% |
School-Age Population (2026)
Total 0-18 years: 119
| Valore | |
|---|---|
| Nido (0-2) | 14 |
| Infanzia (3-5) | 26 |
| Primaria (6-10) | 38 |
| Medie (11-13) | 12 |
| Superiori (14-18) | 29 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Civitanova del Sannio population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/civitanova-del-sannio-094016" title="Population pyramid of Civitanova del Sannio — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/civitanova-del-sannio-094016" alt="Population pyramid of Civitanova del Sannio — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>