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Population & demographics
All demographic data for Tiriolo: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Tiriolo.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Tiriolo.
Tiriolo is a small municipality in the province of Catanzaro, Calabria region. With a population of 3461 inhabitants and a density of 119 per km², it covers an area of 29.0 km². The average declared income is 17.667 €.
Tiriolo in numbers: the analysis
Among the 80 municipalities of the province of Catanzaro, Tiriolo ranks 22 by population.
Demographic projections to 2050 estimate about 2,540 inhabitants for Tiriolo: an expected decline of 26.6% from today.
The generational balance is in line with the norm: the ageing index of Tiriolo is 246 (over-65s per 100 under-14s).
The census record tells a story of long decline: in 1951 Tiriolo had 5,031 inhabitants; today (2026) it has 3,461 — 31.2% fewer.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 3788 |
| 2020 | 3729 |
| 2021 | 3650 |
| 2022 | 3605 |
| 2023 | 3582 |
| 2024 | 3536 |
| 2025 | 3490 |
| 2026 | 3461 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1724 | 49.8% |
| Women | 1737 | 50.2% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 21 |
| 2022 | 23 |
| 2023 | 24 |
| 2024 | 17 |
| 2025 | 16 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 5031 |
| 1961 | 4947 |
| 1971 | 4207 |
| 1981 | 4292 |
| 1991 | 4186 |
| 2001 | 4073 |
| 2011 | 3897 |
| 2019 | 3788 |
| 2020 | 3729 |
| 2021 | 3650 |
| 2022 | 3605 |
| 2023 | 3582 |
| 2024 | 3536 |
| 2025 | 3490 |
| 2026 | 3461 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 2836 | 40.6% |
| Married | 3408 | 48.8% |
| Divorced | 172 | 2.5% |
| Widowed | 564 | 8.1% |
School-Age Population (2026)
Total 0-18 years: 502
| Valore | |
|---|---|
| Nido (0-2) | 60 |
| Infanzia (3-5) | 69 |
| Primaria (6-10) | 134 |
| Medie (11-13) | 97 |
| Superiori (14-18) | 142 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Tiriolo population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/tiriolo-079147" title="Population pyramid of Tiriolo — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/tiriolo-079147" alt="Population pyramid of Tiriolo — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>