Grigno is a small municipality in the province of Trento, Trentino-Alto Adige/Südtirol region. With a population of 2030 inhabitants and a density of 0 per km², it covers an area of 0.0 km². The average declared income is 23.842 €.

Population Trend

Male/Female Ratio

2030Totale
Men
Women

Demographic Statistics

Men1009
Women1021
Year2026

Demographic Indices

+1%
Annual change
change from the previous year
279.9
Ageing index
65+ / 0-14 × 100
66.8
Dependency ratio
(0-14 + 65+) / 15-64 × 100
213.8
Workforce replacement
60-64 / 15-19 × 100
141.9
Workforce structure
40-64 / 15-39 × 100
20.1
Child dependency
0-4 / women 15-49 × 100
48.99
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: 283

Foreign residents

Foreign presence and top citizenships

Main citizenships
Foreign residents
114
Foreign-resident share: 5.67%
Main citizenships
Romania20
Nigeria19
Albania14
Marocco14
India11
Source: ISTAT 2025, MEF 2023, ISPRA 2024, EEA 2022 · Year: 2025