Aliano: 804 inhabitants (2026)
ISTAT Code: 077002
40.3140°N, 16.2311°E
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Population & demographics
All demographic data for Aliano: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Aliano.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Aliano.
Aliano is a small municipality in the province of Matera, Basilicata region. With a population of 804 inhabitants and a density of 8 per km², it covers an area of 97.4 km². The average declared income is 14.989 €.
Aliano in numbers: the analysis
The census record tells a story of long decline: in 1951 Aliano had 2,288 inhabitants; today (2026) it has 804 — 64.9% fewer.
The ageing index is one of the starkest signals: in Aliano there are 368 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 460 inhabitants for Aliano: an expected decline of 42.8% from today.
Compared with the provincial average of Matera (about 6,057 residents per municipality), Aliano is a markedly smaller centre.
Among the 31 municipalities of the province of Matera, Aliano ranks 27 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 946 |
| 2020 | 904 |
| 2021 | 891 |
| 2022 | 893 |
| 2023 | 881 |
| 2024 | 859 |
| 2025 | 836 |
| 2026 | 804 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 401 | 49.9% |
| Women | 403 | 50.1% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 2 |
| 2022 | 11 |
| 2023 | 7 |
| 2024 | 5 |
| 2025 | 6 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2288 |
| 1961 | 2188 |
| 1971 | 1824 |
| 1981 | 1706 |
| 1991 | 1495 |
| 2001 | 1284 |
| 2011 | 1082 |
| 2019 | 946 |
| 2020 | 904 |
| 2021 | 891 |
| 2022 | 893 |
| 2023 | 881 |
| 2024 | 859 |
| 2025 | 836 |
| 2026 | 804 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 676 | 40.4% |
| Married | 810 | 48.4% |
| Divorced | 28 | 1.7% |
| Widowed | 158 | 9.4% |
School-Age Population (2026)
Total 0-18 years: 99
| Valore | |
|---|---|
| Nido (0-2) | 18 |
| Infanzia (3-5) | 17 |
| Primaria (6-10) | 19 |
| Medie (11-13) | 16 |
| Superiori (14-18) | 29 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Aliano population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/aliano-077002" title="Population pyramid of Aliano — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/aliano-077002" alt="Population pyramid of Aliano — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>