Avio: 4118 inhabitants (2026)
ISTAT Code: 022007
45.7355°N, 10.9415°E
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Population & demographics
All demographic data for Avio: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Avio.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Avio.
Avio is a small municipality in the province of Trento, Trentino-Alto Adige/Südtirol region. With a population of 4118 inhabitants and a density of 60 per km², it covers an area of 69.0 km². The average declared income is 24.071 €.
Avio in numbers: the analysis
The generational balance is in line with the norm: the ageing index of Avio is 174 (over-65s per 100 under-14s).
For 2050 the projections point to an essentially unchanged population: about 4,258 inhabitants.
Among the 166 municipalities of the province of Trento, Avio ranks 26 by population.
Avio has grown substantially since 1951: from 3,725 inhabitants then to 4,118 in 2026, an increase of 10.6%.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 4078 |
| 2020 | 4117 |
| 2021 | 4072 |
| 2022 | 4108 |
| 2023 | 4101 |
| 2024 | 4132 |
| 2025 | 4110 |
| 2026 | 4118 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 2052 | 49.8% |
| Women | 2066 | 50.2% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 35 |
| 2022 | 44 |
| 2023 | 22 |
| 2024 | 23 |
| 2025 | 33 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 3725 |
| 1961 | 3709 |
| 1971 | 3694 |
| 1981 | 3634 |
| 1991 | 3752 |
| 2001 | 3918 |
| 2011 | 4115 |
| 2019 | 4078 |
| 2020 | 4117 |
| 2021 | 4072 |
| 2022 | 4108 |
| 2023 | 4101 |
| 2024 | 4132 |
| 2025 | 4110 |
| 2026 | 4118 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 3714 | 45.2% |
| Married | 3612 | 43.9% |
| Divorced | 314 | 3.8% |
| Widowed | 580 | 7.1% |
School-Age Population (2026)
Total 0-18 years: 743
| Valore | |
|---|---|
| Nido (0-2) | 78 |
| Infanzia (3-5) | 122 |
| Primaria (6-10) | 203 |
| Medie (11-13) | 112 |
| Superiori (14-18) | 228 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Avio population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/avio-022007" title="Population pyramid of Avio — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/avio-022007" alt="Population pyramid of Avio — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>Municipalities in the same region
Municipalities with similar population
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Ville d'Anaunia
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Storo
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Predazzo
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Lasa
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