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Population & demographics
All demographic data for Invorio: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Invorio.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Invorio.
Invorio is a small municipality in the province of Novara, Piemonte region. With a population of 4290 inhabitants and a density of 252 per km², it covers an area of 17.0 km². The average declared income is 25.958 €.
Invorio in numbers: the analysis
Among the 87 municipalities of the province of Novara, Invorio ranks 17 by population.
Invorio has grown substantially since 1951: from 3,000 inhabitants then to 4,290 in 2026, an increase of 43%.
The generational balance is in line with the norm: the ageing index of Invorio is 240 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 4,046 inhabitants for Invorio: an expected decline of 5.7% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 4364 |
| 2020 | 4307 |
| 2021 | 4297 |
| 2022 | 4308 |
| 2023 | 4293 |
| 2024 | 4277 |
| 2025 | 4283 |
| 2026 | 4290 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 2125 | 49.5% |
| Women | 2165 | 50.5% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 15 |
| 2022 | 27 |
| 2023 | 22 |
| 2024 | 23 |
| 2025 | 16 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 3000 |
| 1961 | 3120 |
| 1971 | 3235 |
| 1981 | 3378 |
| 1991 | 3493 |
| 2001 | 3732 |
| 2011 | 4464 |
| 2019 | 4364 |
| 2020 | 4307 |
| 2021 | 4297 |
| 2022 | 4308 |
| 2023 | 4293 |
| 2024 | 4277 |
| 2025 | 4283 |
| 2026 | 4290 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 3576 | 41.7% |
| Married | 4000 | 46.7% |
| Divorced | 362 | 4.2% |
| Widowed | 628 | 7.3% |
School-Age Population (2026)
Total 0-18 years: 616
| Valore | |
|---|---|
| Nido (0-2) | 59 |
| Infanzia (3-5) | 70 |
| Primaria (6-10) | 160 |
| Medie (11-13) | 113 |
| Superiori (14-18) | 214 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Invorio population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/invorio-003082" title="Population pyramid of Invorio — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/invorio-003082" alt="Population pyramid of Invorio — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>