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Population & demographics
All demographic data for Sante Marie: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Sante Marie.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Sante Marie.
Sante Marie is a small municipality in the province of L'Aquila, Abruzzo region. With a population of 1053 inhabitants and a density of 26 per km², it covers an area of 40.8 km². The average declared income is 19.613 €.
Sante Marie in numbers: the analysis
The ageing index is one of the starkest signals: in Sante Marie there are 542 residents over 65 for every 100 under 14, well above the national average.
The census record tells a story of long decline: in 1951 Sante Marie had 3,228 inhabitants; today (2026) it has 1,053 — 67.4% fewer.
Among the 108 municipalities of the province of L'Aquila, Sante Marie ranks 48 by population.
Compared with the provincial average of L'Aquila (about 2,655 residents per municipality), Sante Marie is a markedly smaller centre.
Demographic projections to 2050 estimate about 788 inhabitants for Sante Marie: an expected decline of 25.2% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1146 |
| 2020 | 1146 |
| 2021 | 1111 |
| 2022 | 1099 |
| 2023 | 1080 |
| 2024 | 1068 |
| 2025 | 1059 |
| 2026 | 1053 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 540 | 51.3% |
| Women | 513 | 48.7% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 6 |
| 2022 | 4 |
| 2023 | 3 |
| 2024 | 3 |
| 2025 | 4 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 3228 |
| 1961 | 2925 |
| 1971 | 2030 |
| 1981 | 1780 |
| 1991 | 1497 |
| 2001 | 1342 |
| 2011 | 1208 |
| 2019 | 1146 |
| 2020 | 1146 |
| 2021 | 1111 |
| 2022 | 1099 |
| 2023 | 1080 |
| 2024 | 1068 |
| 2025 | 1059 |
| 2026 | 1053 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 696 | 32.9% |
| Married | 1072 | 50.6% |
| Divorced | 80 | 3.8% |
| Widowed | 270 | 12.7% |
School-Age Population (2026)
Total 0-18 years: 95
| Valore | |
|---|---|
| Nido (0-2) | 10 |
| Infanzia (3-5) | 11 |
| Primaria (6-10) | 28 |
| Medie (11-13) | 20 |
| Superiori (14-18) | 26 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Sante Marie population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/sante-marie-066089" title="Population pyramid of Sante Marie — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/sante-marie-066089" alt="Population pyramid of Sante Marie — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>