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Population & demographics
All demographic data for San Severino Marche: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for San Severino Marche.
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Air quality (PM2.5, PM10, NO2) and land consumption data for San Severino Marche.
San Severino Marche is a medium-sized municipality in the province of Macerata, Marche region. With a population of 11.793 inhabitants and a density of 61 per km², it covers an area of 194.2 km². The average declared income is 23.268 €.
San Severino Marche in numbers: the analysis
Among the 55 municipalities of the province of Macerata, San Severino Marche ranks 8 by population.
The census record tells a story of long decline: in 1951 San Severino Marche had 16,441 inhabitants; today (2026) it has 11,793 — 28.3% fewer.
The ageing index is one of the starkest signals: in San Severino Marche there are 271 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 9,937 inhabitants for San Severino Marche: an expected decline of 15.7% from today.
The average municipality in the province of Macerata has about 5,485 residents: San Severino Marche has 2.2 times as many.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 12.397 |
| 2020 | 12.304 |
| 2021 | 12.009 |
| 2022 | 11.985 |
| 2023 | 11.899 |
| 2024 | 11.826 |
| 2025 | 11.787 |
| 2026 | 11.793 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 5803 | 49.2% |
| Women | 5990 | 50.8% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 84 |
| 2022 | 60 |
| 2023 | 60 |
| 2024 | 65 |
| 2025 | 72 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 16.441 |
| 1961 | 14.739 |
| 1971 | 13.160 |
| 1981 | 13.114 |
| 1991 | 13.077 |
| 2001 | 12.794 |
| 2011 | 13.018 |
| 2019 | 12.397 |
| 2020 | 12.304 |
| 2021 | 12.009 |
| 2022 | 11.985 |
| 2023 | 11.899 |
| 2024 | 11.826 |
| 2025 | 11.787 |
| 2026 | 11.793 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 9904 | 42.0% |
| Married | 10.604 | 45.0% |
| Divorced | 926 | 3.9% |
| Widowed | 2140 | 9.1% |
School-Age Population (2026)
Total 0-18 years: 1727
| Valore | |
|---|---|
| Nido (0-2) | 198 |
| Infanzia (3-5) | 227 |
| Primaria (6-10) | 454 |
| Medie (11-13) | 295 |
| Superiori (14-18) | 553 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the San Severino Marche population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/san-severino-marche-043047" title="Population pyramid of San Severino Marche — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/san-severino-marche-043047" alt="Population pyramid of San Severino Marche — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>