Orero is a small municipality in the province of Genova, Liguria region. With a population of 504 inhabitants and a density of 0 per km², it covers an area of 0.0 km². The average declared income is 23.177 €.

Population Trend

Male/Female Ratio

504Totale
Men
Women

Demographic Statistics

Men255
Women249
Year2026

Demographic Indices

+2.23%
Annual change
change from the previous year
345.8
Ageing index
65+ / 0-14 × 100
73.8
Dependency ratio
(0-14 + 65+) / 15-64 × 100
235
Workforce replacement
60-64 / 15-19 × 100
184.3
Workforce structure
40-64 / 15-39 × 100
19.4
Child dependency
0-4 / women 15-49 × 100
51.57
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: 64

Foreign residents

Foreign presence and top citizenships

Main citizenships
Foreign residents
16
Foreign-resident share: 3.25%
Main citizenships
Romania5
Ucraina5
Federazione russa2
Albania1
Germania1
Source: ISTAT 2025, MEF 2023, ISPRA 2024, EEA 2022 · Year: 2025