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Population & demographics
All demographic data for Vallata: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Vallata.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Vallata.
Vallata is a small municipality in the province of Avellino, Campania region. With a population of 2405 inhabitants and a density of 51 per km², it covers an area of 47.2 km². The average declared income is 17.171 €.
Vallata in numbers: the analysis
The census record tells a story of long decline: in 1951 Vallata had 5,164 inhabitants; today (2026) it has 2,405 — 53.4% fewer.
The generational balance is in line with the norm: the ageing index of Vallata is 249 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 1,698 inhabitants for Vallata: an expected decline of 29.4% from today.
Among the 118 municipalities of the province of Avellino, Vallata ranks 46 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 2662 |
| 2020 | 2621 |
| 2021 | 2570 |
| 2022 | 2540 |
| 2023 | 2518 |
| 2024 | 2487 |
| 2025 | 2447 |
| 2026 | 2405 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1174 | 48.8% |
| Women | 1231 | 51.2% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 11 |
| 2022 | 15 |
| 2023 | 22 |
| 2024 | 24 |
| 2025 | 14 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 5164 |
| 1961 | 5117 |
| 1971 | 4552 |
| 1981 | 3985 |
| 1991 | 3584 |
| 2001 | 3109 |
| 2011 | 2856 |
| 2019 | 2662 |
| 2020 | 2621 |
| 2021 | 2570 |
| 2022 | 2540 |
| 2023 | 2518 |
| 2024 | 2487 |
| 2025 | 2447 |
| 2026 | 2405 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1998 | 40.8% |
| Married | 2412 | 49.3% |
| Divorced | 56 | 1.1% |
| Widowed | 428 | 8.7% |
School-Age Population (2026)
Total 0-18 years: 348
| Valore | |
|---|---|
| Nido (0-2) | 58 |
| Infanzia (3-5) | 40 |
| Primaria (6-10) | 86 |
| Medie (11-13) | 68 |
| Superiori (14-18) | 96 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Vallata population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/vallata-064114" title="Population pyramid of Vallata — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/vallata-064114" alt="Population pyramid of Vallata — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>