Aldeno: 3360 inhabitants (2026)
ISTAT Code: 022003
45.9773°N, 11.0913°E
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Population & demographics
All demographic data for Aldeno: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Aldeno.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Aldeno.
Aldeno is a small municipality in the province of Trento, Trentino-Alto Adige/Südtirol region. With a population of 3360 inhabitants and a density of 376 per km², it covers an area of 8.9 km². The average declared income is 24.918 €.
Aldeno in numbers: the analysis
Aldeno has grown substantially since 1951: from 1,919 inhabitants then to 3,360 in 2026, an increase of 75.1%.
Among the 166 municipalities of the province of Trento, Aldeno ranks 34 by population.
Looking ahead to 2050, projections give Aldeno about 4,006 inhabitants, up 19.2% from today.
The generational balance is in line with the norm: the ageing index of Aldeno is 153 (over-65s per 100 under-14s).
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 3192 |
| 2020 | 3170 |
| 2021 | 3187 |
| 2022 | 3188 |
| 2023 | 3227 |
| 2024 | 3278 |
| 2025 | 3374 |
| 2026 | 3360 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1665 | 49.6% |
| Women | 1695 | 50.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 42 |
| 2022 | 17 |
| 2023 | 38 |
| 2024 | 29 |
| 2025 | 22 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1919 |
| 1961 | 1990 |
| 1971 | 2146 |
| 1981 | 2265 |
| 1991 | 2325 |
| 2001 | 2815 |
| 2011 | 3036 |
| 2019 | 3192 |
| 2020 | 3170 |
| 2021 | 3187 |
| 2022 | 3188 |
| 2023 | 3227 |
| 2024 | 3278 |
| 2025 | 3374 |
| 2026 | 3360 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 3146 | 46.6% |
| Married | 2902 | 43.0% |
| Divorced | 316 | 4.7% |
| Widowed | 384 | 5.7% |
School-Age Population (2026)
Total 0-18 years: 602
| Valore | |
|---|---|
| Nido (0-2) | 94 |
| Infanzia (3-5) | 104 |
| Primaria (6-10) | 147 |
| Medie (11-13) | 100 |
| Superiori (14-18) | 157 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Aldeno population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/aldeno-022003" title="Population pyramid of Aldeno — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/aldeno-022003" alt="Population pyramid of Aldeno — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>Municipalities in the same region
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