Caldonazzo: 4010 inhabitants (2026)
ISTAT Code: 022034
45.9914°N, 11.2618°E
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Population & demographics
All demographic data for Caldonazzo: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Caldonazzo.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Caldonazzo.
Caldonazzo is a small municipality in the province of Trento, Trentino-Alto Adige/Südtirol region. With a population of 4010 inhabitants and a density of 188 per km², it covers an area of 21.3 km². The average declared income is 26.087 €.
Caldonazzo in numbers: the analysis
The generational balance is in line with the norm: the ageing index of Caldonazzo is 155 (over-65s per 100 under-14s).
Looking ahead to 2050, projections give Caldonazzo about 4,677 inhabitants, up 16.6% from today.
Among the 166 municipalities of the province of Trento, Caldonazzo ranks 29 by population.
Caldonazzo has grown substantially since 1951: from 2,134 inhabitants then to 4,010 in 2026, an increase of 87.9%.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 3834 |
| 2020 | 3866 |
| 2021 | 3855 |
| 2022 | 3900 |
| 2023 | 3911 |
| 2024 | 3964 |
| 2025 | 4024 |
| 2026 | 4010 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1946 | 48.5% |
| Women | 2064 | 51.5% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 33 |
| 2022 | 32 |
| 2023 | 37 |
| 2024 | 31 |
| 2025 | 28 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2134 |
| 1961 | 2152 |
| 1971 | 2116 |
| 1981 | 2247 |
| 1991 | 2452 |
| 2001 | 2766 |
| 2011 | 3340 |
| 2019 | 3834 |
| 2020 | 3866 |
| 2021 | 3855 |
| 2022 | 3900 |
| 2023 | 3911 |
| 2024 | 3964 |
| 2025 | 4024 |
| 2026 | 4010 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 3860 | 48.0% |
| Married | 3410 | 42.4% |
| Divorced | 354 | 4.4% |
| Widowed | 424 | 5.3% |
School-Age Population (2026)
Total 0-18 years: 768
| Valore | |
|---|---|
| Nido (0-2) | 94 |
| Infanzia (3-5) | 104 |
| Primaria (6-10) | 201 |
| Medie (11-13) | 132 |
| Superiori (14-18) | 237 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Caldonazzo population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/caldonazzo-022034" title="Population pyramid of Caldonazzo — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/caldonazzo-022034" alt="Population pyramid of Caldonazzo — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>Municipalities in the same region
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