Trivento: 4298 inhabitants (2026)
ISTAT Code: 070081
41.7841°N, 14.5510°E
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Population & demographics
All demographic data for Trivento: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Trivento.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Trivento.
Trivento is a small municipality in the province of Campobasso, Molise region. With a population of 4298 inhabitants and a density of 58 per km², it covers an area of 73.7 km². The average declared income is 16.858 €.
Trivento in numbers: the analysis
Few municipalities in Molise are larger: it ranks no. 13 by population out of 136.
Among the 84 municipalities of the province of Campobasso, Trivento ranks 10 by population.
The census record tells a story of long decline: in 1951 Trivento had 6,440 inhabitants; today (2026) it has 4,298 — 33.3% fewer.
The ageing index is one of the starkest signals: in Trivento there are 269 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 3,380 inhabitants for Trivento: an expected decline of 21.4% from today.
The average municipality in the province of Campobasso has about 2,473 residents: Trivento has 1.7 times as many.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 4610 |
| 2020 | 4554 |
| 2021 | 4499 |
| 2022 | 4437 |
| 2023 | 4360 |
| 2024 | 4351 |
| 2025 | 4338 |
| 2026 | 4298 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 2143 | 49.9% |
| Women | 2155 | 50.1% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 14 |
| 2022 | 19 |
| 2023 | 29 |
| 2024 | 23 |
| 2025 | 25 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 6440 |
| 1961 | 6418 |
| 1971 | 5904 |
| 1981 | 5764 |
| 1991 | 5281 |
| 2001 | 5313 |
| 2011 | 4812 |
| 2019 | 4610 |
| 2020 | 4554 |
| 2021 | 4499 |
| 2022 | 4437 |
| 2023 | 4360 |
| 2024 | 4351 |
| 2025 | 4338 |
| 2026 | 4298 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 3414 | 39.3% |
| Married | 4330 | 49.9% |
| Divorced | 116 | 1.3% |
| Widowed | 816 | 9.4% |
School-Age Population (2026)
Total 0-18 years: 594
| Valore | |
|---|---|
| Nido (0-2) | 73 |
| Infanzia (3-5) | 63 |
| Primaria (6-10) | 170 |
| Medie (11-13) | 112 |
| Superiori (14-18) | 176 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Trivento population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/trivento-070081" title="Population pyramid of Trivento — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/trivento-070081" alt="Population pyramid of Trivento — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>