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  1. Home
  2. Campania
  3. Salerno
  4. Sarno

Sarno is a medium-sized municipality in the province of Salerno, Campania region. With a population of 30.937 inhabitants and a density of 773 per km², it covers an area of 40.0 km². The average declared income is 17.192 €.

CampaniaSalerno

Sarno

ISTAT Code: 065135

40.8153°N, 14.6189°E

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30.9k
Inhabitants
773
Inhabitants/km²
17.192 €
Average Income
12.2 µg/m³
PM2.5
19,3%
Land Consumption
40.0 km²
Area

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Population Trend

Male/Female Ratio

30.937Totale
Men
Women

Demographic Statistics

Men15.367
Women15.570
Year2026

Demographic Indices

+0.25%
Annual change
change from the previous year
149.4
Ageing index
65+ / 0-14 × 100
53.5
Dependency ratio
(0-14 + 65+) / 15-64 × 100
130.3
Workforce replacement
60-64 / 15-19 × 100
120.9
Workforce structure
40-64 / 15-39 × 100
20.4
Child dependency
0-4 / women 15-49 × 100
43.3
Average age
weighted average age

Births (recent years)

Historical Population (1951-present)

Marital Status (2025)

61.710Totale
Single
Married
Divorced
Widowed

School-Age Population (2026)

Total 0-18 years: 5700

Foreign residents

Foreign presence and top citizenships

Main citizenships
Foreign residents
2475
Foreign-resident share: 8.02%
Main citizenships
Marocco1362
Ucraina360
Bangladesh145
Romania120
Cina42

Municipalities in the same province

Acerno

Salerno, Campania

Agropoli

Salerno, Campania

Albanella

Salerno, Campania

Alfano

Salerno, Campania

Altavilla Silentina

Salerno, Campania

Municipalities in the same region

Acerno

Salerno, Campania

Acerra

Napoli, Campania

Afragola

Napoli, Campania

Agerola

Napoli, Campania

Agropoli

Salerno, Campania

Aiello del Sabato

Avellino, Campania

Municipalities with similar population

Maddaloni

36.768 · Caserta, Campania

Melito di Napoli

36.334 · Napoli, Campania

Caivano

36.024 · Napoli, Campania

Mugnano di Napoli

35.069 · Napoli, Campania

Angri

34.095 · Salerno, Campania

Pagani

34.005 · Salerno, Campania

Source: ISTAT 2025, MEF 2023, ISPRA 2024, EEA 2022 · Year: 2025