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Population & demographics
All demographic data for Pietrabbondante: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Pietrabbondante.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Pietrabbondante.
Pietrabbondante is a small municipality in the province of Isernia, Molise region. With a population of 559 inhabitants and a density of 20 per km², it covers an area of 27.3 km². The average declared income is 17.501 €.
Pietrabbondante in numbers: the analysis
Demographic projections to 2050 estimate about 269 inhabitants for Pietrabbondante: an expected decline of 51.9% from today.
Compared with the provincial average of Isernia (about 1,504 residents per municipality), Pietrabbondante is a markedly smaller centre.
Among the 52 municipalities of the province of Isernia, Pietrabbondante ranks 35 by population.
The census record tells a story of long decline: in 1951 Pietrabbondante had 2,599 inhabitants; today (2026) it has 559 — 78.5% fewer.
The ageing index is one of the starkest signals: in Pietrabbondante there are 871 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 706 |
| 2020 | 668 |
| 2021 | 647 |
| 2022 | 635 |
| 2023 | 606 |
| 2024 | 598 |
| 2025 | 579 |
| 2026 | 559 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 299 | 53.5% |
| Women | 260 | 46.5% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 4 |
| 2022 | 0 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 1 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2599 |
| 1961 | 2149 |
| 1971 | 1694 |
| 1981 | 1316 |
| 1991 | 1108 |
| 2001 | 961 |
| 2011 | 826 |
| 2019 | 706 |
| 2020 | 668 |
| 2021 | 647 |
| 2022 | 635 |
| 2023 | 606 |
| 2024 | 598 |
| 2025 | 579 |
| 2026 | 559 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 434 | 37.5% |
| Married | 540 | 46.6% |
| Divorced | 20 | 1.7% |
| Widowed | 164 | 14.2% |
School-Age Population (2026)
Total 0-18 years: 30
| Valore | |
|---|---|
| Nido (0-2) | 5 |
| Infanzia (3-5) | 4 |
| Primaria (6-10) | 9 |
| Medie (11-13) | 4 |
| Superiori (14-18) | 8 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Pietrabbondante population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/pietrabbondante-094035" title="Population pyramid of Pietrabbondante — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/pietrabbondante-094035" alt="Population pyramid of Pietrabbondante — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>