














Explore related data
Jump from local statistics to linked rankings and territorial pages.
Region page
Open the full profile page for Campania.
Province page
Open the full profile page for the province of Avellino.
Income overview
Explore the income map and the municipalities with the highest and lowest values.
Regional income ranking
View the municipalities in Campania ranked by average income.
Provincial population ranking
View the municipalities in the province of Avellino ranked by population.
Compare this municipality
Open the comparison page with this municipality preselected.
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.
Environment & air quality
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>