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Population & demographics
All demographic data for Trebisacce: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Trebisacce.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Trebisacce.
Trebisacce is a medium-sized municipality in the province of Cosenza, Calabria region. With a population of 8582 inhabitants and a density of 324 per km², it covers an area of 26.5 km². The average declared income is 19.685 €.
Trebisacce in numbers: the analysis
Among the 150 municipalities of the province of Cosenza, Trebisacce ranks 20 by population.
Trebisacce has grown substantially since 1951: from 5,097 inhabitants then to 8,582 in 2026, an increase of 68.4%.
The generational balance is in line with the norm: the ageing index of Trebisacce is 233 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 7,429 inhabitants for Trebisacce: an expected decline of 13.4% from today.
The average municipality in the province of Cosenza has about 4,448 residents: Trebisacce has 1.9 times as many.
Few municipalities in Calabria are larger: it ranks no. 41 by population out of 404.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 8951 |
| 2020 | 8850 |
| 2021 | 8647 |
| 2022 | 8593 |
| 2023 | 8641 |
| 2024 | 8627 |
| 2025 | 8653 |
| 2026 | 8582 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 4119 | 48.0% |
| Women | 4463 | 52.0% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 59 |
| 2022 | 58 |
| 2023 | 71 |
| 2024 | 54 |
| 2025 | 50 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 5097 |
| 1961 | 7132 |
| 1971 | 6730 |
| 1981 | 7645 |
| 1991 | 8738 |
| 2001 | 9023 |
| 2011 | 8734 |
| 2019 | 8951 |
| 2020 | 8850 |
| 2021 | 8647 |
| 2022 | 8593 |
| 2023 | 8641 |
| 2024 | 8627 |
| 2025 | 8653 |
| 2026 | 8582 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 7274 | 42.0% |
| Married | 8302 | 48.0% |
| Divorced | 390 | 2.3% |
| Widowed | 1340 | 7.7% |
School-Age Population (2026)
Total 0-18 years: 1357
| Valore | |
|---|---|
| Nido (0-2) | 176 |
| Infanzia (3-5) | 186 |
| Primaria (6-10) | 370 |
| Medie (11-13) | 216 |
| Superiori (14-18) | 409 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Trebisacce population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/trebisacce-078150" title="Population pyramid of Trebisacce — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/trebisacce-078150" alt="Population pyramid of Trebisacce — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>