Calvera: 347 inhabitants (2026)
ISTAT Code: 076016
40.1487°N, 16.1436°E
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Population & demographics
All demographic data for Calvera: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Calvera.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Calvera.
Calvera is a small municipality in the province of Potenza, Basilicata region. With a population of 347 inhabitants and a density of 22 per km², it covers an area of 15.6 km². The average declared income is 15.232 €.
Calvera in numbers: the analysis
The census record tells a story of long decline: in 1951 Calvera had 898 inhabitants; today (2026) it has 347 — 61.4% fewer.
The ageing index is one of the starkest signals: in Calvera there are 648 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 273 inhabitants for Calvera: an expected decline of 21.3% from today.
Compared with the provincial average of Potenza (about 3,375 residents per municipality), Calvera is a markedly smaller centre.
Among the 100 municipalities of the province of Potenza, Calvera ranks 99 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 372 |
| 2020 | 364 |
| 2021 | 361 |
| 2022 | 358 |
| 2023 | 353 |
| 2024 | 355 |
| 2025 | 352 |
| 2026 | 347 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 179 | 51.6% |
| Women | 168 | 48.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 3 |
| 2024 | 1 |
| 2025 | 0 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 898 |
| 1961 | 939 |
| 1971 | 932 |
| 1981 | 855 |
| 1991 | 662 |
| 2001 | 584 |
| 2011 | 430 |
| 2019 | 372 |
| 2020 | 364 |
| 2021 | 361 |
| 2022 | 358 |
| 2023 | 353 |
| 2024 | 355 |
| 2025 | 352 |
| 2026 | 347 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 308 | 43.8% |
| Married | 296 | 42.0% |
| Divorced | 24 | 3.4% |
| Widowed | 76 | 10.8% |
School-Age Population (2026)
Total 0-18 years: 25
| Valore | |
|---|---|
| Nido (0-2) | 4 |
| Infanzia (3-5) | 4 |
| Primaria (6-10) | 7 |
| Medie (11-13) | 5 |
| Superiori (14-18) | 5 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Calvera population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/calvera-076016" title="Population pyramid of Calvera — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/calvera-076016" alt="Population pyramid of Calvera — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>