Giba: 1861 inhabitants (2026)
ISTAT Code: 111028
39.0713°N, 8.6361°E
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Population & demographics
All demographic data for Giba: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Giba.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Giba.
Giba is a small municipality in the province of Sud Sardegna, Sardegna region. With a population of 1861 inhabitants and a density of 61 per km², it covers an area of 30.3 km². The average declared income is 16.418 €.
Giba in numbers: the analysis
Compared with the provincial average of Sud Sardegna (about 3,058 residents per municipality), Giba is a markedly smaller centre.
Among the 107 municipalities of the province of Sud Sardegna, Giba ranks 52 by population.
The census record tells a story of long decline: in 2019 Giba had 1,978 inhabitants; today (2026) it has 1,861 — 5.9% fewer.
The ageing index is one of the starkest signals: in Giba there are 446 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 1,510 inhabitants for Giba: an expected decline of 18.9% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1978 |
| 2020 | 1953 |
| 2021 | 1909 |
| 2022 | 1919 |
| 2023 | 1920 |
| 2024 | 1914 |
| 2025 | 1895 |
| 2026 | 1861 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 912 | 49.0% |
| Women | 949 | 51.0% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 10 |
| 2022 | 9 |
| 2023 | 4 |
| 2024 | 13 |
| 2025 | 0 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 2019 | 1978 |
| 2020 | 1953 |
| 2021 | 1909 |
| 2022 | 1919 |
| 2023 | 1920 |
| 2024 | 1914 |
| 2025 | 1895 |
| 2026 | 1861 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1746 | 46.1% |
| Married | 1546 | 40.8% |
| Divorced | 144 | 3.8% |
| Widowed | 354 | 9.3% |
School-Age Population (2026)
Total 0-18 years: 191
| Valore | |
|---|---|
| Nido (0-2) | 16 |
| Infanzia (3-5) | 26 |
| Primaria (6-10) | 53 |
| Medie (11-13) | 32 |
| Superiori (14-18) | 64 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Giba population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/giba-111028" title="Population pyramid of Giba — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/giba-111028" alt="Population pyramid of Giba — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>