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Population & demographics
All demographic data for Irgoli: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Irgoli.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Irgoli.
Irgoli is a small municipality in the province of Nuoro, Sardegna region. With a population of 2194 inhabitants and a density of 29 per km², it covers an area of 75.4 km². The average declared income is 16.058 €.
Irgoli in numbers: the analysis
Irgoli has grown substantially since 1951: from 1,745 inhabitants then to 2,194 in 2026, an increase of 25.7%.
The generational balance is in line with the norm: the ageing index of Irgoli is 231 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 1,906 inhabitants for Irgoli: an expected decline of 13.1% from today.
Among the 74 municipalities of the province of Nuoro, Irgoli ranks 25 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2286 |
| 2020 | 2273 |
| 2021 | 2239 |
| 2022 | 2232 |
| 2023 | 2201 |
| 2024 | 2208 |
| 2025 | 2189 |
| 2026 | 2194 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1098 | 50.0% |
| Women | 1096 | 50.0% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 14 |
| 2022 | 21 |
| 2023 | 14 |
| 2024 | 14 |
| 2025 | 15 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1745 |
| 1961 | 2006 |
| 1971 | 1888 |
| 1981 | 2069 |
| 1991 | 2269 |
| 2001 | 2294 |
| 2011 | 2345 |
| 2019 | 2286 |
| 2020 | 2273 |
| 2021 | 2239 |
| 2022 | 2232 |
| 2023 | 2201 |
| 2024 | 2208 |
| 2025 | 2189 |
| 2026 | 2194 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 2044 | 46.7% |
| Married | 1808 | 41.3% |
| Divorced | 144 | 3.3% |
| Widowed | 382 | 8.7% |
School-Age Population (2026)
Total 0-18 years: 349
| Valore | |
|---|---|
| Nido (0-2) | 46 |
| Infanzia (3-5) | 53 |
| Primaria (6-10) | 73 |
| Medie (11-13) | 62 |
| Superiori (14-18) | 115 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Irgoli population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/irgoli-091033" title="Population pyramid of Irgoli — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/irgoli-091033" alt="Population pyramid of Irgoli — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>