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  1. Home
  2. Abruzzo
  3. L'Aquila
  4. Gagliano Aterno

Gagliano Aterno is a small municipality in the province of L'Aquila, Abruzzo region. With a population of 221 inhabitants and a density of 7 per km², it covers an area of 32.1 km². The average declared income is 20.582 €.

AbruzzoL'Aquila

Gagliano Aterno

ISTAT Code: 066045

42.1263°N, 13.7009°E

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221
Inhabitants
7
Inhabitants/km²
20.582 €
Average Income
13.79 µg/m³
PM2.5
1,1%
Land Consumption
32.1 km²
Area

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Population Trend

Male/Female Ratio

221Totale
Men
Women

Demographic Statistics

Men114
Women107
Year2026

Demographic Indices

-3.49%
Annual change
change from the previous year
361.9
Ageing index
65+ / 0-14 × 100
78.2
Dependency ratio
(0-14 + 65+) / 15-64 × 100
144.4
Workforce replacement
60-64 / 15-19 × 100
153.1
Workforce structure
40-64 / 15-39 × 100
16.2
Child dependency
0-4 / women 15-49 × 100
50.62
Average age
weighted average age

Births (recent years)

Historical Population (1951-present)

Marital Status (2025)

458Totale
Single
Married
Divorced
Widowed

School-Age Population (2026)

Total 0-18 years: 29

Foreign residents

Foreign presence and top citizenships

Main citizenships
Foreign residents
31
Foreign-resident share: 13.54%
Main citizenships
Romania20
Ucraina4
Danimarca3
Polonia2
Regno Unito1

Municipalities in the same province

Acciano

L'Aquila, Abruzzo

Aielli

L'Aquila, Abruzzo

Alfedena

L'Aquila, Abruzzo

Anversa degli Abruzzi

L'Aquila, Abruzzo

Ateleta

L'Aquila, Abruzzo

Municipalities in the same region

Abbateggio

Pescara, Abruzzo

Acciano

L'Aquila, Abruzzo

Aielli

L'Aquila, Abruzzo

Alanno

Pescara, Abruzzo

Alba Adriatica

Teramo, Abruzzo

Alfedena

L'Aquila, Abruzzo

Municipalities with similar population

Fano Adriano

262 · Teramo, Abruzzo

Salle

259 · Pescara, Abruzzo

Tione degli Abruzzi

258 · L'Aquila, Abruzzo

Fraine

257 · Chieti, Abruzzo

Acciano

256 · L'Aquila, Abruzzo

Sant'Eufemia a Maiella

252 · Pescara, Abruzzo

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