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Population & demographics
All demographic data for Aidomaggiore: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Aidomaggiore.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Aidomaggiore.
Aidomaggiore is a small municipality in the province of Oristano, Sardegna region. With a population of 374 inhabitants and a density of 9 per km², it covers an area of 41.5 km². The average declared income is 16.601 €.
Aidomaggiore in numbers: the analysis
Demographic projections to 2050 estimate about 232 inhabitants for Aidomaggiore: an expected decline of 38% from today.
Compared with the provincial average of Oristano (about 1,687 residents per municipality), Aidomaggiore is a markedly smaller centre.
Among the 87 municipalities of the province of Oristano, Aidomaggiore ranks 62 by population.
The census record tells a story of long decline: in 1951 Aidomaggiore had 1,002 inhabitants; today (2026) it has 374 — 62.7% fewer.
The ageing index is one of the starkest signals: in Aidomaggiore there are 353 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 430 |
| 2020 | 413 |
| 2021 | 411 |
| 2022 | 398 |
| 2023 | 395 |
| 2024 | 382 |
| 2025 | 379 |
| 2026 | 374 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 185 | 49.5% |
| Women | 189 | 50.5% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 2 |
| 2022 | 3 |
| 2023 | 4 |
| 2024 | 3 |
| 2025 | 2 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1002 |
| 1961 | 910 |
| 1971 | 734 |
| 1981 | 668 |
| 1991 | 617 |
| 2001 | 542 |
| 2011 | 472 |
| 2019 | 430 |
| 2020 | 413 |
| 2021 | 411 |
| 2022 | 398 |
| 2023 | 395 |
| 2024 | 382 |
| 2025 | 379 |
| 2026 | 374 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 396 | 52.2% |
| Married | 280 | 36.9% |
| Divorced | 14 | 1.8% |
| Widowed | 68 | 9.0% |
School-Age Population (2026)
Total 0-18 years: 47
| Valore | |
|---|---|
| Nido (0-2) | 9 |
| Infanzia (3-5) | 6 |
| Primaria (6-10) | 10 |
| Medie (11-13) | 8 |
| Superiori (14-18) | 14 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Aidomaggiore population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/aidomaggiore-095002" title="Population pyramid of Aidomaggiore — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/aidomaggiore-095002" alt="Population pyramid of Aidomaggiore — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>