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Population & demographics
All demographic data for Sessano del Molise: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Sessano del Molise.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Sessano del Molise.
Sessano del Molise is a small municipality in the province of Isernia, Molise region. With a population of 664 inhabitants and a density of 26 per km², it covers an area of 25.6 km². The average declared income is 16.001 €.
Sessano del Molise in numbers: the analysis
The census record tells a story of long decline: in 1951 Sessano del Molise had 1,765 inhabitants; today (2026) it has 664 — 62.4% fewer.
The ageing index is one of the starkest signals: in Sessano del Molise there are 772 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 501 inhabitants for Sessano del Molise: an expected decline of 24.5% from today.
Compared with the provincial average of Isernia (about 1,504 residents per municipality), Sessano del Molise is a markedly smaller centre.
Among the 52 municipalities of the province of Isernia, Sessano del Molise ranks 27 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 721 |
| 2020 | 710 |
| 2021 | 662 |
| 2022 | 663 |
| 2023 | 668 |
| 2024 | 682 |
| 2025 | 674 |
| 2026 | 664 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 305 | 45.9% |
| Women | 359 | 54.1% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 1 |
| 2024 | 3 |
| 2025 | 1 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1765 |
| 1961 | 1498 |
| 1971 | 1166 |
| 1981 | 1159 |
| 1991 | 1029 |
| 2001 | 927 |
| 2011 | 744 |
| 2019 | 721 |
| 2020 | 710 |
| 2021 | 662 |
| 2022 | 663 |
| 2023 | 668 |
| 2024 | 682 |
| 2025 | 674 |
| 2026 | 664 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 518 | 38.4% |
| Married | 558 | 41.4% |
| Divorced | 56 | 4.2% |
| Widowed | 216 | 16.0% |
School-Age Population (2026)
Total 0-18 years: 44
| Valore | |
|---|---|
| Nido (0-2) | 5 |
| Infanzia (3-5) | 5 |
| Primaria (6-10) | 8 |
| Medie (11-13) | 11 |
| Superiori (14-18) | 15 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Sessano del Molise population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/sessano-del-molise-094049" title="Population pyramid of Sessano del Molise — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/sessano-del-molise-094049" alt="Population pyramid of Sessano del Molise — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>