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Population & demographics
All demographic data for Andorno Micca: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Andorno Micca.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Andorno Micca.
Andorno Micca is a small municipality in the province of Biella, Piemonte region. With a population of 3014 inhabitants and a density of 256 per km², it covers an area of 11.8 km². The average declared income is 23.906 €.
Andorno Micca in numbers: the analysis
Among the 74 municipalities of the province of Biella, Andorno Micca ranks 11 by population.
The census record tells a story of long decline: in 1951 Andorno Micca had 4,119 inhabitants; today (2026) it has 3,014 — 26.8% fewer.
The ageing index is one of the starkest signals: in Andorno Micca there are 353 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 2,657 inhabitants for Andorno Micca: an expected decline of 11.8% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 3127 |
| 2020 | 3065 |
| 2021 | 3027 |
| 2022 | 3043 |
| 2023 | 3038 |
| 2024 | 3006 |
| 2025 | 3041 |
| 2026 | 3014 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1487 | 49.3% |
| Women | 1527 | 50.7% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 20 |
| 2022 | 20 |
| 2023 | 18 |
| 2024 | 15 |
| 2025 | 14 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 4119 |
| 1961 | 4122 |
| 1971 | 4165 |
| 1981 | 3985 |
| 1991 | 3681 |
| 2001 | 3549 |
| 2011 | 3407 |
| 2019 | 3127 |
| 2020 | 3065 |
| 2021 | 3027 |
| 2022 | 3043 |
| 2023 | 3038 |
| 2024 | 3006 |
| 2025 | 3041 |
| 2026 | 3014 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 2336 | 38.4% |
| Married | 2684 | 44.1% |
| Divorced | 396 | 6.5% |
| Widowed | 666 | 11.0% |
School-Age Population (2026)
Total 0-18 years: 380
| Valore | |
|---|---|
| Nido (0-2) | 50 |
| Infanzia (3-5) | 52 |
| Primaria (6-10) | 92 |
| Medie (11-13) | 59 |
| Superiori (14-18) | 127 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Andorno Micca population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/andorno-micca-096002" title="Population pyramid of Andorno Micca — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/andorno-micca-096002" alt="Population pyramid of Andorno Micca — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>