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Population & demographics
All demographic data for Monte Argentario: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Monte Argentario.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Monte Argentario.
Monte Argentario is a medium-sized municipality in the province of Grosseto, Toscana region. With a population of 11.605 inhabitants and a density of 193 per km², it covers an area of 60.1 km². The average declared income is 24.999 €.
Monte Argentario in numbers: the analysis
The average municipality in the province of Grosseto has about 7,674 residents: Monte Argentario has 1.5 times as many.
Among the 28 municipalities of the province of Grosseto, Monte Argentario ranks 4 by population.
Monte Argentario has grown substantially since 1951: from 10,692 inhabitants then to 11,605 in 2026, an increase of 8.5%.
The ageing index is one of the starkest signals: in Monte Argentario there are 339 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 10,206 inhabitants for Monte Argentario: an expected decline of 12.1% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 12.048 |
| 2020 | 11.971 |
| 2021 | 12.064 |
| 2022 | 12.040 |
| 2023 | 11.889 |
| 2024 | 11.783 |
| 2025 | 11.696 |
| 2026 | 11.605 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 5645 | 48.6% |
| Women | 5960 | 51.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 75 |
| 2022 | 56 |
| 2023 | 57 |
| 2024 | 60 |
| 2025 | 52 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 10.692 |
| 1961 | 11.569 |
| 1971 | 13.676 |
| 1981 | 13.405 |
| 1991 | 12.643 |
| 2001 | 12.147 |
| 2011 | 12.556 |
| 2019 | 12.048 |
| 2020 | 11.971 |
| 2021 | 12.064 |
| 2022 | 12.040 |
| 2023 | 11.889 |
| 2024 | 11.783 |
| 2025 | 11.696 |
| 2026 | 11.605 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 9402 | 40.2% |
| Married | 10.948 | 46.8% |
| Divorced | 1058 | 4.5% |
| Widowed | 1984 | 8.5% |
School-Age Population (2026)
Total 0-18 years: 1458
| Valore | |
|---|---|
| Nido (0-2) | 167 |
| Infanzia (3-5) | 198 |
| Primaria (6-10) | 366 |
| Medie (11-13) | 259 |
| Superiori (14-18) | 468 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Monte Argentario population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/monte-argentario-053016" title="Population pyramid of Monte Argentario — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/monte-argentario-053016" alt="Population pyramid of Monte Argentario — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>