Arizzano: 1951 inhabitants (2026)
ISTAT Code: 103003
45.9556°N, 8.5831°E
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Population & demographics
All demographic data for Arizzano: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Arizzano.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Arizzano.
Arizzano is a small municipality in the province of Verbano-Cusio-Ossola, Piemonte region. With a population of 1951 inhabitants and a density of 1251 per km², it covers an area of 1.6 km². The average declared income is 26.461 €.
Arizzano in numbers: the analysis
Arizzano has grown substantially since 1951: from 773 inhabitants then to 1,951 in 2026, an increase of 152.4%.
Among the 74 municipalities of the province of Verbano-Cusio-Ossola, Arizzano ranks 15 by population.
Demographic projections to 2050 estimate about 1,807 inhabitants for Arizzano: an expected decline of 7.4% from today.
The ageing index is one of the starkest signals: in Arizzano there are 302 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1995 |
| 2020 | 1971 |
| 2021 | 1961 |
| 2022 | 1941 |
| 2023 | 1968 |
| 2024 | 1970 |
| 2025 | 1956 |
| 2026 | 1951 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 937 | 48.0% |
| Women | 1014 | 52.0% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 7 |
| 2022 | 6 |
| 2023 | 8 |
| 2024 | 11 |
| 2025 | 9 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 773 |
| 1961 | 798 |
| 1971 | 878 |
| 1981 | 1602 |
| 1991 | 1868 |
| 2001 | 1890 |
| 2011 | 2040 |
| 2019 | 1995 |
| 2020 | 1971 |
| 2021 | 1961 |
| 2022 | 1941 |
| 2023 | 1968 |
| 2024 | 1970 |
| 2025 | 1956 |
| 2026 | 1951 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1640 | 41.9% |
| Married | 1814 | 46.4% |
| Divorced | 172 | 4.4% |
| Widowed | 286 | 7.3% |
School-Age Population (2026)
Total 0-18 years: 264
| Valore | |
|---|---|
| Nido (0-2) | 29 |
| Infanzia (3-5) | 25 |
| Primaria (6-10) | 63 |
| Medie (11-13) | 45 |
| Superiori (14-18) | 102 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Arizzano population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/arizzano-103003" title="Population pyramid of Arizzano — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/arizzano-103003" alt="Population pyramid of Arizzano — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>