Frassilongo: 336 inhabitants (2026)
ISTAT Code: 022090
46.0857°N, 11.2921°E
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Population & demographics
All demographic data for Frassilongo: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Frassilongo.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Frassilongo.
Frassilongo is a small municipality in the province of Trento, Trentino-Alto Adige/Südtirol region. With a population of 336 inhabitants and a density of 20 per km², it covers an area of 16.8 km². The average declared income is 22.912 €.
Frassilongo in numbers: the analysis
The census record tells a story of long decline: in 1951 Frassilongo had 634 inhabitants; today (2026) it has 336 — 47% fewer.
The generational balance is in line with the norm: the ageing index of Frassilongo is 249 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 292 inhabitants for Frassilongo: an expected decline of 13.1% from today.
Compared with the provincial average of Trento (about 3,305 residents per municipality), Frassilongo is a markedly smaller centre.
Among the 166 municipalities of the province of Trento, Frassilongo ranks 157 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 350 |
| 2020 | 342 |
| 2021 | 342 |
| 2022 | 338 |
| 2023 | 342 |
| 2024 | 352 |
| 2025 | 343 |
| 2026 | 336 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 174 | 51.8% |
| Women | 162 | 48.2% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 2 |
| 2025 | 5 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 634 |
| 1961 | 623 |
| 1971 | 472 |
| 1981 | 462 |
| 1991 | 380 |
| 2001 | 357 |
| 2011 | 321 |
| 2019 | 350 |
| 2020 | 342 |
| 2021 | 342 |
| 2022 | 338 |
| 2023 | 342 |
| 2024 | 352 |
| 2025 | 343 |
| 2026 | 336 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 340 | 49.6% |
| Married | 254 | 37.0% |
| Divorced | 40 | 5.8% |
| Widowed | 52 | 7.6% |
School-Age Population (2026)
Total 0-18 years: 46
| Valore | |
|---|---|
| Nido (0-2) | 11 |
| Infanzia (3-5) | 6 |
| Primaria (6-10) | 13 |
| Medie (11-13) | 4 |
| Superiori (14-18) | 12 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Frassilongo population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/frassilongo-022090" title="Population pyramid of Frassilongo — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/frassilongo-022090" alt="Population pyramid of Frassilongo — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>Municipalities in the same region
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