Mezzana Mortigliengo is a small municipality in the province of Biella, Piemonte region. With a population of 475 inhabitants and a density of 0 per km², it covers an area of 0.0 km². The average declared income is 23.340 €.

Population Trend

Male/Female Ratio

475Totale
Men
Women

Demographic Statistics

Men237
Women238
Year2026

Demographic Indices

-1.66%
Annual change
change from the previous year
632.3
Ageing index
65+ / 0-14 × 100
91.5
Dependency ratio
(0-14 + 65+) / 15-64 × 100
178.9
Workforce replacement
60-64 / 15-19 × 100
188.4
Workforce structure
40-64 / 15-39 × 100
11.9
Child dependency
0-4 / women 15-49 × 100
54.9
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: 47

Foreign residents

Foreign presence and top citizenships

Main citizenships
Foreign residents
31
Foreign-resident share: 6.42%
Main citizenships
Marocco7
Perù3
Romania3
Belgio2
Brasile2
Source: ISTAT 2025, MEF 2023, ISPRA 2024, EEA 2022 · Year: 2025