Tratalias: 988 inhabitants (2026)
ISTAT Code: 111090
39.1031°N, 8.5776°E
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Population & demographics
All demographic data for Tratalias: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Tratalias.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Tratalias.
Tratalias is a small municipality in the province of Sud Sardegna, Sardegna region. With a population of 988 inhabitants and a density of 32 per km², it covers an area of 31.1 km². The average declared income is 16.482 €.
Tratalias in numbers: the analysis
The census record tells a story of long decline: in 2019 Tratalias had 1,056 inhabitants; today (2026) it has 988 — 6.4% fewer.
The ageing index is one of the starkest signals: in Tratalias there are 421 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 786 inhabitants for Tratalias: an expected decline of 20.4% from today.
Compared with the provincial average of Sud Sardegna (about 3,058 residents per municipality), Tratalias is a markedly smaller centre.
Among the 107 municipalities of the province of Sud Sardegna, Tratalias ranks 79 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1056 |
| 2020 | 1034 |
| 2021 | 993 |
| 2022 | 1020 |
| 2023 | 1021 |
| 2024 | 988 |
| 2025 | 982 |
| 2026 | 988 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 507 | 51.3% |
| Women | 481 | 48.7% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 4 |
| 2022 | 5 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 5 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 2019 | 1056 |
| 2020 | 1034 |
| 2021 | 993 |
| 2022 | 1020 |
| 2023 | 1021 |
| 2024 | 988 |
| 2025 | 982 |
| 2026 | 988 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 832 | 42.4% |
| Married | 904 | 46.0% |
| Divorced | 54 | 2.7% |
| Widowed | 174 | 8.9% |
School-Age Population (2026)
Total 0-18 years: 103
| Valore | |
|---|---|
| Nido (0-2) | 9 |
| Infanzia (3-5) | 14 |
| Primaria (6-10) | 32 |
| Medie (11-13) | 13 |
| Superiori (14-18) | 35 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Tratalias population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/tratalias-111090" title="Population pyramid of Tratalias — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/tratalias-111090" alt="Population pyramid of Tratalias — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>