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Population & demographics
All demographic data for Airole: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Airole.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Airole.
Airole is a small municipality in the province of Imperia, Liguria region. With a population of 371 inhabitants and a density of 25 per km², it covers an area of 14.8 km². The average declared income is 19.359 €.
Airole in numbers: the analysis
The census record tells a story of long decline: in 1951 Airole had 648 inhabitants; today (2026) it has 371 — 42.7% fewer.
Among the 66 municipalities of the province of Imperia, Airole ranks 48 by population.
Compared with the provincial average of Imperia (about 3,180 residents per municipality), Airole is a markedly smaller centre.
Looking ahead to 2050, projections give Airole about 400 inhabitants, up 7.8% from today.
The ageing index is one of the starkest signals: in Airole there are 329 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 363 |
| 2020 | 348 |
| 2021 | 376 |
| 2022 | 363 |
| 2023 | 366 |
| 2024 | 359 |
| 2025 | 369 |
| 2026 | 371 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 195 | 52.6% |
| Women | 176 | 47.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 0 |
| 2025 | 5 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 648 |
| 1961 | 542 |
| 1971 | 464 |
| 1981 | 520 |
| 1991 | 499 |
| 2001 | 456 |
| 2011 | 461 |
| 2019 | 363 |
| 2020 | 348 |
| 2021 | 376 |
| 2022 | 363 |
| 2023 | 366 |
| 2024 | 359 |
| 2025 | 369 |
| 2026 | 371 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 292 | 39.6% |
| Married | 358 | 48.5% |
| Divorced | 38 | 5.1% |
| Widowed | 50 | 6.8% |
School-Age Population (2026)
Total 0-18 years: 53
| Valore | |
|---|---|
| Nido (0-2) | 8 |
| Infanzia (3-5) | 7 |
| Primaria (6-10) | 13 |
| Medie (11-13) | 8 |
| Superiori (14-18) | 17 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Airole population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/airole-008001" title="Population pyramid of Airole — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/airole-008001" alt="Population pyramid of Airole — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>