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Population & demographics
All demographic data for Lioni: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Lioni.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Lioni.
Lioni is a medium-sized municipality in the province of Avellino, Campania region. With a population of 5862 inhabitants and a density of 125 per km², it covers an area of 46.7 km². The average declared income is 18.032 €.
Lioni in numbers: the analysis
The average municipality in the province of Avellino has about 3,331 residents: Lioni has 1.8 times as many.
Among the 118 municipalities of the province of Avellino, Lioni ranks 14 by population.
The census record tells a story of long decline: in 1951 Lioni had 6,802 inhabitants; today (2026) it has 5,862 — 13.8% fewer.
The generational balance is in line with the norm: the ageing index of Lioni is 202 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 5,009 inhabitants for Lioni: an expected decline of 14.6% from today.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 6137 |
| 2020 | 6138 |
| 2021 | 6009 |
| 2022 | 6016 |
| 2023 | 5942 |
| 2024 | 5924 |
| 2025 | 5915 |
| 2026 | 5862 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 2862 | 48.8% |
| Women | 3000 | 51.2% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 54 |
| 2022 | 47 |
| 2023 | 47 |
| 2024 | 32 |
| 2025 | 34 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 6802 |
| 1961 | 6515 |
| 1971 | 5820 |
| 1981 | 5886 |
| 1991 | 6400 |
| 2001 | 6110 |
| 2011 | 6335 |
| 2019 | 6137 |
| 2020 | 6138 |
| 2021 | 6009 |
| 2022 | 6016 |
| 2023 | 5942 |
| 2024 | 5924 |
| 2025 | 5915 |
| 2026 | 5862 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 4990 | 42.2% |
| Married | 5612 | 47.4% |
| Divorced | 306 | 2.6% |
| Widowed | 922 | 7.8% |
School-Age Population (2026)
Total 0-18 years: 936
| Valore | |
|---|---|
| Nido (0-2) | 109 |
| Infanzia (3-5) | 151 |
| Primaria (6-10) | 253 |
| Medie (11-13) | 144 |
| Superiori (14-18) | 279 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Lioni population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/lioni-064044" title="Population pyramid of Lioni — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/lioni-064044" alt="Population pyramid of Lioni — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>