Gonnosfanadiga is a medium-sized municipality in the province of Sud Sardegna, Sardegna region. With a population of 5959 inhabitants and a density of 0 per km², it covers an area of 0.0 km². The average declared income is 17.507 €.

Population Trend

Male/Female Ratio

5959Totale
Men
Women

Demographic Statistics

Men2913
Women3046
Year2026

Demographic Indices

-1.32%
Annual change
change from the previous year
326.5
Ageing index
65+ / 0-14 × 100
61.5
Dependency ratio
(0-14 + 65+) / 15-64 × 100
195.4
Workforce replacement
60-64 / 15-19 × 100
181
Workforce structure
40-64 / 15-39 × 100
10.9
Child dependency
0-4 / women 15-49 × 100
50.09
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: 743

Foreign residents

Foreign presence and top citizenships

Main citizenships
Foreign residents
48
Foreign-resident share: 0.79%
Main citizenships
Romania16
Kirghizistan7
Marocco6
Cuba5
Cina4
Source: ISTAT 2025, MEF 2023, ISPRA 2024, EEA 2022 · Year: 2025