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Population & demographics
All demographic data for Gavoi: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Gavoi.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Gavoi.
Gavoi is a small municipality in the province of Nuoro, Sardegna region. With a population of 2404 inhabitants and a density of 63 per km², it covers an area of 38.2 km². The average declared income is 18.204 €.
Gavoi in numbers: the analysis
The census record tells a story of long decline: in 1951 Gavoi had 3,303 inhabitants; today (2026) it has 2,404 — 27.2% fewer.
The ageing index is one of the starkest signals: in Gavoi there are 306 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 1,872 inhabitants for Gavoi: an expected decline of 22.1% from today.
Among the 74 municipalities of the province of Nuoro, Gavoi ranks 20 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2586 |
| 2020 | 2572 |
| 2021 | 2527 |
| 2022 | 2497 |
| 2023 | 2488 |
| 2024 | 2451 |
| 2025 | 2432 |
| 2026 | 2404 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1180 | 49.1% |
| Women | 1224 | 50.9% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 12 |
| 2022 | 13 |
| 2023 | 12 |
| 2024 | 12 |
| 2025 | 17 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 3303 |
| 1961 | 3750 |
| 1971 | 3471 |
| 1981 | 3284 |
| 1991 | 3021 |
| 2001 | 3011 |
| 2011 | 2790 |
| 2019 | 2586 |
| 2020 | 2572 |
| 2021 | 2527 |
| 2022 | 2497 |
| 2023 | 2488 |
| 2024 | 2451 |
| 2025 | 2432 |
| 2026 | 2404 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 2342 | 48.1% |
| Married | 2074 | 42.6% |
| Divorced | 106 | 2.2% |
| Widowed | 342 | 7.0% |
School-Age Population (2026)
Total 0-18 years: 315
| Valore | |
|---|---|
| Nido (0-2) | 44 |
| Infanzia (3-5) | 33 |
| Primaria (6-10) | 88 |
| Medie (11-13) | 49 |
| Superiori (14-18) | 101 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Gavoi population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/gavoi-091028" title="Population pyramid of Gavoi — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/gavoi-091028" alt="Population pyramid of Gavoi — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>