Forni di Sotto: 518 inhabitants (2026)
ISTAT Code: 030042
46.3936°N, 12.6718°E
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Population & demographics
All demographic data for Forni di Sotto: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Forni di Sotto.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Forni di Sotto.
Forni di Sotto is a small municipality in the province of Udine, Friuli-Venezia Giulia region. With a population of 518 inhabitants and a density of 6 per km², it covers an area of 93.4 km². The average declared income is 18.569 €.
Forni di Sotto in numbers: the analysis
The census record tells a story of long decline: in 1951 Forni di Sotto had 1,598 inhabitants; today (2026) it has 518 — 67.6% fewer.
Among the 134 municipalities of the province of Udine, Forni di Sotto ranks 120 by population.
Compared with the provincial average of Udine (about 3,849 residents per municipality), Forni di Sotto is a markedly smaller centre.
Demographic projections to 2050 estimate about 356 inhabitants for Forni di Sotto: an expected decline of 31.3% from today.
The ageing index is one of the starkest signals: in Forni di Sotto there are 478 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 578 |
| 2020 | 570 |
| 2021 | 557 |
| 2022 | 548 |
| 2023 | 548 |
| 2024 | 530 |
| 2025 | 520 |
| 2026 | 518 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 252 | 48.6% |
| Women | 266 | 51.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 2 |
| 2022 | 0 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 1 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1598 |
| 1961 | 1406 |
| 1971 | 878 |
| 1981 | 877 |
| 1991 | 761 |
| 2001 | 716 |
| 2011 | 620 |
| 2019 | 578 |
| 2020 | 570 |
| 2021 | 557 |
| 2022 | 548 |
| 2023 | 548 |
| 2024 | 530 |
| 2025 | 520 |
| 2026 | 518 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 466 | 44.8% |
| Married | 404 | 38.8% |
| Divorced | 48 | 4.6% |
| Widowed | 122 | 11.7% |
School-Age Population (2026)
Total 0-18 years: 59
| Valore | |
|---|---|
| Nido (0-2) | 5 |
| Infanzia (3-5) | 3 |
| Primaria (6-10) | 13 |
| Medie (11-13) | 13 |
| Superiori (14-18) | 25 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Forni di Sotto population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/forni-di-sotto-030042" title="Population pyramid of Forni di Sotto — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/forni-di-sotto-030042" alt="Population pyramid of Forni di Sotto — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>