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Population & demographics
All demographic data for Aurigo: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Aurigo.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Aurigo.
Aurigo is a small municipality in the province of Imperia, Liguria region. With a population of 336 inhabitants and a density of 36 per km², it covers an area of 9.4 km². The average declared income is 18.612 €.
Aurigo in numbers: the analysis
Looking ahead to 2050, projections give Aurigo about 389 inhabitants, up 15.8% from today.
Compared with the provincial average of Imperia (about 3,180 residents per municipality), Aurigo is a markedly smaller centre.
Among the 66 municipalities of the province of Imperia, Aurigo ranks 51 by population.
The census record tells a story of long decline: in 1951 Aurigo had 673 inhabitants; today (2026) it has 336 — 50.1% fewer.
The ageing index is one of the starkest signals: in Aurigo there are 339 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 322 |
| 2020 | 335 |
| 2021 | 338 |
| 2022 | 337 |
| 2023 | 331 |
| 2024 | 328 |
| 2025 | 340 |
| 2026 | 336 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 172 | 51.2% |
| Women | 164 | 48.8% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 2 |
| 2022 | 0 |
| 2023 | 4 |
| 2024 | 4 |
| 2025 | 1 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 673 |
| 1961 | 597 |
| 1971 | 537 |
| 1981 | 485 |
| 1991 | 390 |
| 2001 | 346 |
| 2011 | 346 |
| 2019 | 322 |
| 2020 | 335 |
| 2021 | 338 |
| 2022 | 337 |
| 2023 | 331 |
| 2024 | 328 |
| 2025 | 340 |
| 2026 | 336 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 294 | 43.2% |
| Married | 310 | 45.6% |
| Divorced | 32 | 4.7% |
| Widowed | 44 | 6.5% |
School-Age Population (2026)
Total 0-18 years: 49
| Valore | |
|---|---|
| Nido (0-2) | 11 |
| Infanzia (3-5) | 5 |
| Primaria (6-10) | 8 |
| Medie (11-13) | 6 |
| Superiori (14-18) | 19 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Aurigo population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/aurigo-008005" title="Population pyramid of Aurigo — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/aurigo-008005" alt="Population pyramid of Aurigo — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>