Castelluccio Inferiore: 1854 inhabitants (2026)
ISTAT Code: 076022
40.0051°N, 15.9729°E
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Population & demographics
All demographic data for Castelluccio Inferiore: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Castelluccio Inferiore.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Castelluccio Inferiore.
Castelluccio Inferiore is a small municipality in the province of Potenza, Basilicata region. With a population of 1854 inhabitants and a density of 65 per km², it covers an area of 28.5 km². The average declared income is 20.630 €.
Castelluccio Inferiore in numbers: the analysis
The ageing index is one of the starkest signals: in Castelluccio Inferiore there are 312 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 1,389 inhabitants for Castelluccio Inferiore: an expected decline of 25.1% from today.
Compared with the provincial average of Potenza (about 3,375 residents per municipality), Castelluccio Inferiore is a markedly smaller centre.
Among the 100 municipalities of the province of Potenza, Castelluccio Inferiore ranks 46 by population.
The census record tells a story of long decline: in 1951 Castelluccio Inferiore had 2,530 inhabitants; today (2026) it has 1,854 — 26.7% fewer.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2017 |
| 2020 | 1985 |
| 2021 | 1955 |
| 2022 | 1947 |
| 2023 | 1933 |
| 2024 | 1911 |
| 2025 | 1877 |
| 2026 | 1854 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 918 | 49.5% |
| Women | 936 | 50.5% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 10 |
| 2022 | 10 |
| 2023 | 11 |
| 2024 | 10 |
| 2025 | 9 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2530 |
| 1961 | 2574 |
| 1971 | 2871 |
| 1981 | 2664 |
| 1991 | 2617 |
| 2001 | 2344 |
| 2011 | 2179 |
| 2019 | 2017 |
| 2020 | 1985 |
| 2021 | 1955 |
| 2022 | 1947 |
| 2023 | 1933 |
| 2024 | 1911 |
| 2025 | 1877 |
| 2026 | 1854 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1482 | 39.5% |
| Married | 1834 | 48.9% |
| Divorced | 54 | 1.4% |
| Widowed | 384 | 10.2% |
School-Age Population (2026)
Total 0-18 years: 242
| Valore | |
|---|---|
| Nido (0-2) | 31 |
| Infanzia (3-5) | 34 |
| Primaria (6-10) | 61 |
| Medie (11-13) | 43 |
| Superiori (14-18) | 73 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Castelluccio Inferiore population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/castelluccio-inferiore-076022" title="Population pyramid of Castelluccio Inferiore — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/castelluccio-inferiore-076022" alt="Population pyramid of Castelluccio Inferiore — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>