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Population & demographics
All demographic data for Castellafiume: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Castellafiume.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Castellafiume.
Castellafiume is a small municipality in the province of L'Aquila, Abruzzo region. With a population of 1077 inhabitants and a density of 45 per km², it covers an area of 24.2 km². The average declared income is 16.520 €.
Castellafiume in numbers: the analysis
The census record tells a story of long decline: in 1951 Castellafiume had 1,418 inhabitants; today (2026) it has 1,077 — 24% fewer.
The generational balance is in line with the norm: the ageing index of Castellafiume is 171 (over-65s per 100 under-14s).
For 2050 the projections point to an essentially unchanged population: about 1,067 inhabitants.
Compared with the provincial average of L'Aquila (about 2,655 residents per municipality), Castellafiume is a markedly smaller centre.
Among the 108 municipalities of the province of L'Aquila, Castellafiume ranks 45 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1080 |
| 2020 | 1067 |
| 2021 | 1050 |
| 2022 | 1044 |
| 2023 | 1044 |
| 2024 | 1042 |
| 2025 | 1051 |
| 2026 | 1077 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 557 | 51.7% |
| Women | 520 | 48.3% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 8 |
| 2022 | 6 |
| 2023 | 6 |
| 2024 | 9 |
| 2025 | 9 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1418 |
| 1961 | 1460 |
| 1971 | 1047 |
| 1981 | 974 |
| 1991 | 987 |
| 2001 | 1049 |
| 2011 | 1099 |
| 2019 | 1080 |
| 2020 | 1067 |
| 2021 | 1050 |
| 2022 | 1044 |
| 2023 | 1044 |
| 2024 | 1042 |
| 2025 | 1051 |
| 2026 | 1077 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 854 | 40.6% |
| Married | 1026 | 48.8% |
| Divorced | 62 | 2.9% |
| Widowed | 160 | 7.6% |
School-Age Population (2026)
Total 0-18 years: 157
| Valore | |
|---|---|
| Nido (0-2) | 27 |
| Infanzia (3-5) | 29 |
| Primaria (6-10) | 34 |
| Medie (11-13) | 29 |
| Superiori (14-18) | 38 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Castellafiume population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/castellafiume-066029" title="Population pyramid of Castellafiume — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/castellafiume-066029" alt="Population pyramid of Castellafiume — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>