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Population & demographics
All demographic data for Longano: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Longano.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Longano.
Longano is a small municipality in the province of Isernia, Molise region. With a population of 618 inhabitants and a density of 23 per km², it covers an area of 27.0 km². The average declared income is 13.791 €.
Longano in numbers: the analysis
The ageing index is one of the starkest signals: in Longano there are 259 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 478 inhabitants for Longano: an expected decline of 22.7% from today.
Compared with the provincial average of Isernia (about 1,504 residents per municipality), Longano is a markedly smaller centre.
Among the 52 municipalities of the province of Isernia, Longano ranks 30 by population.
The census record tells a story of long decline: in 1951 Longano had 1,488 inhabitants; today (2026) it has 618 — 58.5% fewer.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 666 |
| 2020 | 660 |
| 2021 | 659 |
| 2022 | 637 |
| 2023 | 633 |
| 2024 | 626 |
| 2025 | 624 |
| 2026 | 618 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 311 | 50.3% |
| Women | 307 | 49.7% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 6 |
| 2022 | 4 |
| 2023 | 5 |
| 2024 | 3 |
| 2025 | 3 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1488 |
| 1961 | 1314 |
| 1971 | 1107 |
| 1981 | 1012 |
| 1991 | 811 |
| 2001 | 725 |
| 2011 | 697 |
| 2019 | 666 |
| 2020 | 660 |
| 2021 | 659 |
| 2022 | 637 |
| 2023 | 633 |
| 2024 | 626 |
| 2025 | 624 |
| 2026 | 618 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 476 | 38.1% |
| Married | 660 | 52.9% |
| Divorced | 24 | 1.9% |
| Widowed | 88 | 7.1% |
School-Age Population (2026)
Total 0-18 years: 103
| Valore | |
|---|---|
| Nido (0-2) | 10 |
| Infanzia (3-5) | 14 |
| Primaria (6-10) | 30 |
| Medie (11-13) | 15 |
| Superiori (14-18) | 34 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Longano population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/longano-094024" title="Population pyramid of Longano — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/longano-094024" alt="Population pyramid of Longano — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>