Castelnuovo Belbo is a small municipality in the province of Asti, Piemonte region. With a population of 815 inhabitants and a density of 0 per km², it covers an area of 0.0 km². The average declared income is 20.984 €.

Population Trend

Male/Female Ratio

815Totale
Men
Women

Demographic Statistics

Men394
Women421
Year2026

Demographic Indices

+1.12%
Annual change
change from the previous year
289.3
Ageing index
65+ / 0-14 × 100
67
Dependency ratio
(0-14 + 65+) / 15-64 × 100
163.6
Workforce replacement
60-64 / 15-19 × 100
146.5
Workforce structure
40-64 / 15-39 × 100
13.7
Child dependency
0-4 / women 15-49 × 100
48.75
Average age
weighted average age

Births (recent years)

Historical Population (1951-present)

Marital Status (2026)

0Totale
Single
Married
Divorced
Widowed

School-Age Population (2026)

Total 0-18 years: 119

Foreign residents

Foreign presence and top citizenships

Main citizenships
Foreign residents
100
Foreign-resident share: 12.41%
Main citizenships
Romania49
Marocco16
Ucraina10
Bulgaria6
Macedonia del Nord5
Source: ISTAT 2025, MEF 2023, ISPRA 2024, EEA 2022 · Year: 2025