Castelnuovo Don Bosco is a small municipality in the province of Asti, Piemonte region. With a population of 3095 inhabitants and a density of 0 per km², it covers an area of 0.0 km². The average declared income is 22.651 €.

Population Trend

Male/Female Ratio

3095Totale
Men
Women

Demographic Statistics

Men1520
Women1575
Year2026

Demographic Indices

-0.39%
Annual change
change from the previous year
263.5
Ageing index
65+ / 0-14 × 100
57.8
Dependency ratio
(0-14 + 65+) / 15-64 × 100
170.2
Workforce replacement
60-64 / 15-19 × 100
149.5
Workforce structure
40-64 / 15-39 × 100
15
Child dependency
0-4 / women 15-49 × 100
48.05
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: 421

Foreign residents

Foreign presence and top citizenships

Main citizenships
Foreign residents
324
Foreign-resident share: 10.43%
Main citizenships
Romania146
Albania23
Marocco22
Cina14
Moldova10
Source: ISTAT 2025, MEF 2023, ISPRA 2024, EEA 2022 · Year: 2025