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  1. Home
  2. Campania
  3. Caserta
  4. Caiazzo

Caiazzo is a medium-sized municipality in the province of Caserta, Campania region. With a population of 5077 inhabitants and a density of 137 per km², it covers an area of 37.0 km². The average declared income is 19.689 €.

CampaniaCaserta

Caiazzo

ISTAT Code: 061009

41.1776°N, 14.3657°E

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5.1k
Inhabitants
137
Inhabitants/km²
19.689 €
Average Income
15.32 µg/m³
PM2.5
7,3%
Land Consumption
37.0 km²
Area

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Population Trend

Male/Female Ratio

5077Totale
Men
Women

Demographic Statistics

Men2473
Women2604
Year2026

Demographic Indices

-0.12%
Annual change
change from the previous year
224.7
Ageing index
65+ / 0-14 × 100
61.9
Dependency ratio
(0-14 + 65+) / 15-64 × 100
157.1
Workforce replacement
60-64 / 15-19 × 100
141.3
Workforce structure
40-64 / 15-39 × 100
16.1
Child dependency
0-4 / women 15-49 × 100
46.99
Average age
weighted average age

Births (recent years)

Historical Population (1951-present)

Marital Status (2025)

10.166Totale
Single
Married
Divorced
Widowed

School-Age Population (2026)

Total 0-18 years: 793

Foreign residents

Foreign presence and top citizenships

Main citizenships
Foreign residents
191
Foreign-resident share: 3.76%
Main citizenships
Romania38
India33
Ucraina25
Marocco23
Tunisia11

Municipalities in the same province

Ailano

Caserta, Campania

Alife

Caserta, Campania

Alvignano

Caserta, Campania

Arienzo

Caserta, Campania

Aversa

Caserta, 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

Lettere

6.070 · Napoli, Campania

Bellona

5.998 · Caserta, Campania

Lioni

5.924 · Avellino, Campania

Pimonte

5.868 · Napoli, Campania

San Tammaro

5.785 · Caserta, Campania

Ascea

5.777 · Salerno, Campania

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