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  1. Home
  2. Basilicata
  3. Potenza
  4. Castelgrande

Castelgrande is a small municipality in the province of Potenza, Basilicata region. With a population of 783 inhabitants and a density of 22 per km², it covers an area of 34.9 km². The average declared income is 14.347 €.

BasilicataPotenza

Castelgrande

ISTAT Code: 076021

40.7852°N, 15.4331°E

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783
Inhabitants
22
Inhabitants/km²
14.347 €
Average Income
13.79 µg/m³
PM2.5
2,4%
Land Consumption
34.9 km²
Area

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Population Trend

Male/Female Ratio

783Totale
Men
Women

Demographic Statistics

Men410
Women373
Year2026

Demographic Indices

-2.13%
Annual change
change from the previous year
556.6
Ageing index
65+ / 0-14 × 100
80
Dependency ratio
(0-14 + 65+) / 15-64 × 100
360.9
Workforce replacement
60-64 / 15-19 × 100
162
Workforce structure
40-64 / 15-39 × 100
14
Child dependency
0-4 / women 15-49 × 100
54.04
Average age
weighted average age

Births (recent years)

Historical Population (1951-present)

Marital Status (2025)

1600Totale
Single
Married
Divorced
Widowed

School-Age Population (2026)

Total 0-18 years: 66

Foreign residents

Foreign presence and top citizenships

Main citizenships
Foreign residents
23
Foreign-resident share: 2.88%
Main citizenships
Marocco5
Tunisia5
Romania3
Argentina2
Federazione russa2

Municipalities in the same province

Abriola

Potenza, Basilicata

Acerenza

Potenza, Basilicata

Albano di Lucania

Potenza, Basilicata

Anzi

Potenza, Basilicata

Armento

Potenza, Basilicata

Municipalities in the same region

Abriola

Potenza, Basilicata

Accettura

Matera, Basilicata

Acerenza

Potenza, Basilicata

Albano di Lucania

Potenza, Basilicata

Aliano

Matera, Basilicata

Anzi

Potenza, Basilicata

Municipalities with similar population

Garaguso

940 · Matera, Basilicata

San Chirico Raparo

914 · Potenza, Basilicata

Pietrapertosa

870 · Potenza, Basilicata

Castronuovo di Sant'Andrea

862 · Potenza, Basilicata

Aliano

859 · Matera, Basilicata

Gorgoglione

850 · Matera, Basilicata

Source: ISTAT 2025, MEF 2023, ISPRA 2024, EEA 2022 · Year: 2025