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Population & demographics
All demographic data for Introdacqua: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Introdacqua.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Introdacqua.
Introdacqua is a small municipality in the province of L'Aquila, Abruzzo region. With a population of 1928 inhabitants and a density of 52 per km², it covers an area of 37.2 km². The average declared income is 22.730 €.
Introdacqua in numbers: the analysis
The census record tells a story of long decline: in 1951 Introdacqua had 3,070 inhabitants; today (2026) it has 1,928 — 37.2% fewer.
The ageing index is one of the starkest signals: in Introdacqua there are 372 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 1,534 inhabitants for Introdacqua: an expected decline of 20.4% from today.
Among the 108 municipalities of the province of L'Aquila, Introdacqua ranks 26 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2061 |
| 2020 | 2033 |
| 2021 | 1981 |
| 2022 | 1973 |
| 2023 | 1944 |
| 2024 | 1942 |
| 2025 | 1932 |
| 2026 | 1928 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 967 | 50.2% |
| Women | 961 | 49.8% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 7 |
| 2022 | 8 |
| 2023 | 4 |
| 2024 | 12 |
| 2025 | 6 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 3070 |
| 1961 | 2022 |
| 1971 | 1520 |
| 1981 | 1593 |
| 1991 | 1675 |
| 2001 | 1831 |
| 2011 | 2129 |
| 2019 | 2061 |
| 2020 | 2033 |
| 2021 | 1981 |
| 2022 | 1973 |
| 2023 | 1944 |
| 2024 | 1942 |
| 2025 | 1932 |
| 2026 | 1928 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1558 | 40.3% |
| Married | 1868 | 48.3% |
| Divorced | 152 | 3.9% |
| Widowed | 286 | 7.4% |
School-Age Population (2026)
Total 0-18 years: 231
| Valore | |
|---|---|
| Nido (0-2) | 24 |
| Infanzia (3-5) | 29 |
| Primaria (6-10) | 48 |
| Medie (11-13) | 39 |
| Superiori (14-18) | 91 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Introdacqua population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/introdacqua-066048" title="Population pyramid of Introdacqua — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/introdacqua-066048" alt="Population pyramid of Introdacqua — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>