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Population & demographics
All demographic data for Sicignano degli Alburni: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Sicignano degli Alburni.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Sicignano degli Alburni.
Sicignano degli Alburni is a small municipality in the province of Salerno, Campania region. With a population of 3057 inhabitants and a density of 38 per km², it covers an area of 80.7 km². The average declared income is 16.465 €.
Sicignano degli Alburni in numbers: the analysis
Compared with the provincial average of Salerno (about 6,666 residents per municipality), Sicignano degli Alburni is a markedly smaller centre.
Among the 158 municipalities of the province of Salerno, Sicignano degli Alburni ranks 64 by population.
The census record tells a story of long decline: in 1951 Sicignano degli Alburni had 4,819 inhabitants; today (2026) it has 3,057 — 36.6% fewer.
The generational balance is in line with the norm: the ageing index of Sicignano degli Alburni is 234 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 2,234 inhabitants for Sicignano degli Alburni: an expected decline of 26.9% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 3350 |
| 2020 | 3272 |
| 2021 | 3137 |
| 2022 | 3101 |
| 2023 | 3063 |
| 2024 | 3063 |
| 2025 | 3183 |
| 2026 | 3057 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1539 | 50.3% |
| Women | 1518 | 49.7% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 25 |
| 2022 | 14 |
| 2023 | 21 |
| 2024 | 17 |
| 2025 | 15 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 4819 |
| 1961 | 4750 |
| 1971 | 4016 |
| 1981 | 3824 |
| 1991 | 4018 |
| 2001 | 3466 |
| 2011 | 3419 |
| 2019 | 3350 |
| 2020 | 3272 |
| 2021 | 3137 |
| 2022 | 3101 |
| 2023 | 3063 |
| 2024 | 3063 |
| 2025 | 3183 |
| 2026 | 3057 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 2798 | 44.0% |
| Married | 2940 | 46.2% |
| Divorced | 102 | 1.6% |
| Widowed | 526 | 8.3% |
School-Age Population (2026)
Total 0-18 years: 456
| Valore | |
|---|---|
| Nido (0-2) | 53 |
| Infanzia (3-5) | 62 |
| Primaria (6-10) | 123 |
| Medie (11-13) | 81 |
| Superiori (14-18) | 137 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Sicignano degli Alburni population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/sicignano-degli-alburni-065143" title="Population pyramid of Sicignano degli Alburni — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/sicignano-degli-alburni-065143" alt="Population pyramid of Sicignano degli Alburni — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>