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Population & demographics
All demographic data for Ferentillo: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Ferentillo.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Ferentillo.
Ferentillo is a small municipality in the province of Terni, Umbria region. With a population of 1767 inhabitants and a density of 25 per km², it covers an area of 69.7 km². The average declared income is 20.820 €.
Ferentillo in numbers: the analysis
Compared with the provincial average of Terni (about 6,504 residents per municipality), Ferentillo is a markedly smaller centre.
Among the 33 municipalities of the province of Terni, Ferentillo ranks 19 by population.
The census record tells a story of long decline: in 1951 Ferentillo had 2,929 inhabitants; today (2026) it has 1,767 — 39.7% fewer.
The ageing index is one of the starkest signals: in Ferentillo there are 252 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 1,518 inhabitants for Ferentillo: an expected decline of 14.1% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1847 |
| 2020 | 1833 |
| 2021 | 1820 |
| 2022 | 1822 |
| 2023 | 1814 |
| 2024 | 1777 |
| 2025 | 1788 |
| 2026 | 1767 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 878 | 49.7% |
| Women | 889 | 50.3% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 7 |
| 2022 | 15 |
| 2023 | 14 |
| 2024 | 6 |
| 2025 | 14 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2929 |
| 1961 | 2445 |
| 1971 | 2110 |
| 1981 | 2089 |
| 1991 | 2005 |
| 2001 | 1904 |
| 2011 | 1963 |
| 2019 | 1847 |
| 2020 | 1833 |
| 2021 | 1820 |
| 2022 | 1822 |
| 2023 | 1814 |
| 2024 | 1777 |
| 2025 | 1788 |
| 2026 | 1767 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1534 | 42.9% |
| Married | 1566 | 43.8% |
| Divorced | 146 | 4.1% |
| Widowed | 330 | 9.2% |
School-Age Population (2026)
Total 0-18 years: 280
| Valore | |
|---|---|
| Nido (0-2) | 34 |
| Infanzia (3-5) | 35 |
| Primaria (6-10) | 76 |
| Medie (11-13) | 38 |
| Superiori (14-18) | 97 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Ferentillo population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/ferentillo-055012" title="Population pyramid of Ferentillo — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/ferentillo-055012" alt="Population pyramid of Ferentillo — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>