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Population & demographics
All demographic data for Stroncone: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Stroncone.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Stroncone.
Stroncone is a small municipality in the province of Terni, Umbria region. With a population of 4606 inhabitants and a density of 65 per km², it covers an area of 70.8 km². The average declared income is 21.561 €.
Stroncone in numbers: the analysis
Demographic projections to 2050 estimate about 4,157 inhabitants for Stroncone: an expected decline of 9.7% from today.
Among the 33 municipalities of the province of Terni, Stroncone ranks 7 by population.
Over the long run the population of Stroncone has stayed essentially stable: 4,793 inhabitants in 1951, 4,606 in 2026 (less than 5% change).
The ageing index is one of the starkest signals: in Stroncone there are 250 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 4746 |
| 2020 | 4734 |
| 2021 | 4685 |
| 2022 | 4638 |
| 2023 | 4625 |
| 2024 | 4604 |
| 2025 | 4613 |
| 2026 | 4606 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 2339 | 50.8% |
| Women | 2267 | 49.2% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 19 |
| 2022 | 25 |
| 2023 | 17 |
| 2024 | 22 |
| 2025 | 28 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 4793 |
| 1961 | 4143 |
| 1971 | 3824 |
| 1981 | 4096 |
| 1991 | 4252 |
| 2001 | 4414 |
| 2011 | 4924 |
| 2019 | 4746 |
| 2020 | 4734 |
| 2021 | 4685 |
| 2022 | 4638 |
| 2023 | 4625 |
| 2024 | 4604 |
| 2025 | 4613 |
| 2026 | 4606 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 3684 | 39.9% |
| Married | 4442 | 48.1% |
| Divorced | 346 | 3.8% |
| Widowed | 754 | 8.2% |
School-Age Population (2026)
Total 0-18 years: 685
| Valore | |
|---|---|
| Nido (0-2) | 71 |
| Infanzia (3-5) | 83 |
| Primaria (6-10) | 167 |
| Medie (11-13) | 132 |
| Superiori (14-18) | 232 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Stroncone population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/stroncone-055031" title="Population pyramid of Stroncone — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/stroncone-055031" alt="Population pyramid of Stroncone — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>