Trivigno: 593 inhabitants (2026)
ISTAT Code: 076093
40.5809°N, 15.9893°E
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Population & demographics
All demographic data for Trivigno: population, births, deaths, balances and historical trends.
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Trivigno is a small municipality in the province of Potenza, Basilicata region. With a population of 593 inhabitants and a density of 23 per km², it covers an area of 26 km². The average declared income is 17.701 €.
Trivigno in numbers: the analysis
Among the 100 municipalities of the province of Potenza, Trivigno ranks 90 by population.
The census record tells a story of long decline: in 1951 Trivigno had 1,883 inhabitants; today (2026) it has 593 — 68.5% fewer.
The ageing index is one of the starkest signals: in Trivigno there are 363 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 461 inhabitants for Trivigno: an expected decline of 22.3% from today.
Compared with the provincial average of Potenza (about 3,375 residents per municipality), Trivigno is a markedly smaller centre.
Population Trend
Male/Female Ratio
Demographic Statistics
Demographic Indices
Births (recent years)
Historical Population (1951-present)
Marital Status (2025)
School-Age Population (2026)
Total 0-18 years: 59
Foreign residents
Foreign presence and top citizenships
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Use the Trivigno population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/trivigno-076093" title="Population pyramid of Trivigno — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/trivigno-076093" alt="Population pyramid of Trivigno — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>