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Population & demographics
All demographic data for Tramatza: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Tramatza.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Tramatza.
Tramatza is a small municipality in the province of Oristano, Sardegna region. With a population of 887 inhabitants and a density of 52 per km², it covers an area of 17.0 km². The average declared income is 17.712 €.
Tramatza in numbers: the analysis
The census record tells a story of long decline: in 1951 Tramatza had 1,010 inhabitants; today (2026) it has 887 — 12.2% fewer.
The ageing index is one of the starkest signals: in Tramatza there are 389 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 691 inhabitants for Tramatza: an expected decline of 22.1% from today.
Compared with the provincial average of Oristano (about 1,687 residents per municipality), Tramatza is a markedly smaller centre.
Among the 87 municipalities of the province of Oristano, Tramatza ranks 41 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 954 |
| 2020 | 944 |
| 2021 | 943 |
| 2022 | 937 |
| 2023 | 932 |
| 2024 | 921 |
| 2025 | 897 |
| 2026 | 887 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 443 | 49.9% |
| Women | 444 | 50.1% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 6 |
| 2022 | 7 |
| 2023 | 2 |
| 2024 | 4 |
| 2025 | 4 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1010 |
| 1961 | 1002 |
| 1971 | 907 |
| 1981 | 974 |
| 1991 | 1005 |
| 2001 | 998 |
| 2011 | 997 |
| 2019 | 954 |
| 2020 | 944 |
| 2021 | 943 |
| 2022 | 937 |
| 2023 | 932 |
| 2024 | 921 |
| 2025 | 897 |
| 2026 | 887 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 770 | 42.9% |
| Married | 804 | 44.8% |
| Divorced | 58 | 3.2% |
| Widowed | 162 | 9.0% |
School-Age Population (2026)
Total 0-18 years: 103
| Valore | |
|---|---|
| Nido (0-2) | 11 |
| Infanzia (3-5) | 16 |
| Primaria (6-10) | 26 |
| Medie (11-13) | 13 |
| Superiori (14-18) | 37 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Tramatza population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/tramatza-095066" title="Population pyramid of Tramatza — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/tramatza-095066" alt="Population pyramid of Tramatza — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>