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Population & demographics
All demographic data for San Benedetto in Perillis: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for San Benedetto in Perillis.
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Air quality (PM2.5, PM10, NO2) and land consumption data for San Benedetto in Perillis.
San Benedetto in Perillis is a small municipality in the province of L'Aquila, Abruzzo region. With a population of 100 inhabitants and a density of 5 per km², it covers an area of 18.9 km². The average declared income is 18.188 €.
San Benedetto in Perillis in numbers: the analysis
The census record tells a story of long decline: in 1951 San Benedetto in Perillis had 778 inhabitants; today (2026) it has 100 — 87.1% fewer.
The ageing index is one of the starkest signals: in San Benedetto in Perillis there are 1,200 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 93 inhabitants for San Benedetto in Perillis: an expected decline of 7% from today.
Compared with the provincial average of L'Aquila (about 2,655 residents per municipality), San Benedetto in Perillis is a markedly smaller centre.
Among the 108 municipalities of the province of L'Aquila, San Benedetto in Perillis ranks 106 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 102 |
| 2020 | 94 |
| 2021 | 97 |
| 2022 | 98 |
| 2023 | 99 |
| 2024 | 98 |
| 2025 | 100 |
| 2026 | 100 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 60 | 60.0% |
| Women | 40 | 40.0% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 1 |
| 2022 | 0 |
| 2023 | 0 |
| 2024 | 1 |
| 2025 | 0 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 778 |
| 1961 | 503 |
| 1971 | 305 |
| 1981 | 228 |
| 1991 | 175 |
| 2001 | 145 |
| 2011 | 127 |
| 2019 | 102 |
| 2020 | 94 |
| 2021 | 97 |
| 2022 | 98 |
| 2023 | 99 |
| 2024 | 98 |
| 2025 | 100 |
| 2026 | 100 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 70 | 35.0% |
| Married | 110 | 55.0% |
| Divorced | 4 | 2.0% |
| Widowed | 16 | 8.0% |
School-Age Population (2026)
Total 0-18 years: 4
| Valore | |
|---|---|
| Nido (0-2) | 1 |
| Infanzia (3-5) | 0 |
| Primaria (6-10) | 2 |
| Medie (11-13) | 0 |
| Superiori (14-18) | 1 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the San Benedetto in Perillis population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/san-benedetto-in-perillis-066086" title="Population pyramid of San Benedetto in Perillis — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/san-benedetto-in-perillis-066086" alt="Population pyramid of San Benedetto in Perillis — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>