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Population & demographics
All demographic data for Serrapetrona: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Serrapetrona.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Serrapetrona.
Serrapetrona is a small municipality in the province of Macerata, Marche region. With a population of 848 inhabitants and a density of 23 per km², it covers an area of 36.8 km². The average declared income is 21.392 €.
Serrapetrona in numbers: the analysis
Demographic projections to 2050 estimate about 646 inhabitants for Serrapetrona: an expected decline of 23.8% from today.
Compared with the provincial average of Macerata (about 5,485 residents per municipality), Serrapetrona is a markedly smaller centre.
Among the 55 municipalities of the province of Macerata, Serrapetrona ranks 41 by population.
The census record tells a story of long decline: in 1951 Serrapetrona had 1,651 inhabitants; today (2026) it has 848 — 48.6% fewer.
The ageing index is one of the starkest signals: in Serrapetrona there are 300 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 918 |
| 2020 | 913 |
| 2021 | 910 |
| 2022 | 896 |
| 2023 | 897 |
| 2024 | 886 |
| 2025 | 865 |
| 2026 | 848 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 428 | 50.5% |
| Women | 420 | 49.5% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 8 |
| 2022 | 6 |
| 2023 | 5 |
| 2024 | 0 |
| 2025 | 3 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1651 |
| 1961 | 1321 |
| 1971 | 951 |
| 1981 | 828 |
| 1991 | 850 |
| 2001 | 894 |
| 2011 | 1008 |
| 2019 | 918 |
| 2020 | 913 |
| 2021 | 910 |
| 2022 | 896 |
| 2023 | 897 |
| 2024 | 886 |
| 2025 | 865 |
| 2026 | 848 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 710 | 41.0% |
| Married | 806 | 46.6% |
| Divorced | 52 | 3.0% |
| Widowed | 162 | 9.4% |
School-Age Population (2026)
Total 0-18 years: 109
| Valore | |
|---|---|
| Nido (0-2) | 10 |
| Infanzia (3-5) | 18 |
| Primaria (6-10) | 24 |
| Medie (11-13) | 19 |
| Superiori (14-18) | 38 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Serrapetrona population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/serrapetrona-043051" title="Population pyramid of Serrapetrona — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/serrapetrona-043051" alt="Population pyramid of Serrapetrona — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>