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Population & demographics
All demographic data for Alvito: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Alvito.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Alvito.
Alvito is a small municipality in the province of Frosinone, Lazio region. With a population of 2434 inhabitants and a density of 47 per km², it covers an area of 52.1 km². The average declared income is 19.529 €.
Alvito in numbers: the analysis
Demographic projections to 2050 estimate about 1,926 inhabitants for Alvito: an expected decline of 20.9% from today.
The ageing index is one of the starkest signals: in Alvito there are 349 residents over 65 for every 100 under 14, well above the national average.
The census record tells a story of long decline: in 1951 Alvito had 4,934 inhabitants; today (2026) it has 2,434 — 50.7% fewer.
Among the 91 municipalities of the province of Frosinone, Alvito ranks 43 by population.
Compared with the provincial average of Frosinone (about 5,058 residents per municipality), Alvito is a markedly smaller centre.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2606 |
| 2020 | 2558 |
| 2021 | 2526 |
| 2022 | 2511 |
| 2023 | 2491 |
| 2024 | 2484 |
| 2025 | 2469 |
| 2026 | 2434 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1194 | 49.1% |
| Women | 1240 | 50.9% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 16 |
| 2022 | 12 |
| 2023 | 13 |
| 2024 | 15 |
| 2025 | 15 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 4934 |
| 1961 | 4127 |
| 1971 | 3289 |
| 1981 | 3113 |
| 1991 | 3151 |
| 2001 | 3031 |
| 2011 | 2852 |
| 2019 | 2606 |
| 2020 | 2558 |
| 2021 | 2526 |
| 2022 | 2511 |
| 2023 | 2491 |
| 2024 | 2484 |
| 2025 | 2469 |
| 2026 | 2434 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1966 | 39.8% |
| Married | 2358 | 47.8% |
| Divorced | 114 | 2.3% |
| Widowed | 500 | 10.1% |
School-Age Population (2026)
Total 0-18 years: 281
| Valore | |
|---|---|
| Nido (0-2) | 47 |
| Infanzia (3-5) | 44 |
| Primaria (6-10) | 69 |
| Medie (11-13) | 40 |
| Superiori (14-18) | 81 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Alvito population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/alvito-060004" title="Population pyramid of Alvito — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/alvito-060004" alt="Population pyramid of Alvito — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>