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Population & demographics
All demographic data for Narbolia: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Narbolia.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Narbolia.
Narbolia is a small municipality in the province of Oristano, Sardegna region. With a population of 1620 inhabitants and a density of 40 per km², it covers an area of 40.9 km². The average declared income is 17.583 €.
Narbolia in numbers: the analysis
Demographic projections to 2050 estimate about 1,273 inhabitants for Narbolia: an expected decline of 21.4% from today.
Among the 87 municipalities of the province of Oristano, Narbolia ranks 23 by population.
Narbolia has grown substantially since 1951: from 1,530 inhabitants then to 1,620 in 2026, an increase of 5.9%.
The ageing index is one of the starkest signals: in Narbolia there are 311 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1738 |
| 2020 | 1694 |
| 2021 | 1709 |
| 2022 | 1692 |
| 2023 | 1666 |
| 2024 | 1640 |
| 2025 | 1624 |
| 2026 | 1620 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 812 | 50.1% |
| Women | 808 | 49.9% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 8 |
| 2022 | 8 |
| 2023 | 7 |
| 2024 | 6 |
| 2025 | 9 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1530 |
| 1961 | 1608 |
| 1971 | 1655 |
| 1981 | 1621 |
| 1991 | 1691 |
| 2001 | 1737 |
| 2011 | 1801 |
| 2019 | 1738 |
| 2020 | 1694 |
| 2021 | 1709 |
| 2022 | 1692 |
| 2023 | 1666 |
| 2024 | 1640 |
| 2025 | 1624 |
| 2026 | 1620 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1496 | 46.1% |
| Married | 1458 | 44.9% |
| Divorced | 84 | 2.6% |
| Widowed | 210 | 6.5% |
School-Age Population (2026)
Total 0-18 years: 202
| Valore | |
|---|---|
| Nido (0-2) | 22 |
| Infanzia (3-5) | 25 |
| Primaria (6-10) | 55 |
| Medie (11-13) | 40 |
| Superiori (14-18) | 60 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Narbolia population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/narbolia-095031" title="Population pyramid of Narbolia — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/narbolia-095031" alt="Population pyramid of Narbolia — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>