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Population & demographics
All demographic data for Carbognano: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Carbognano.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Carbognano.
Carbognano is a small municipality in the province of Viterbo, Lazio region. With a population of 1951 inhabitants and a density of 111 per km², it covers an area of 17.6 km². The average declared income is 19.411 €.
Carbognano in numbers: the analysis
For 2050 the projections point to an essentially unchanged population: about 1,989 inhabitants.
Compared with the provincial average of Viterbo (about 5,130 residents per municipality), Carbognano is a markedly smaller centre.
Among the 60 municipalities of the province of Viterbo, Carbognano ranks 42 by population.
The census record tells a story of long decline: in 1951 Carbognano had 2,280 inhabitants; today (2026) it has 1,951 — 14.4% fewer.
The generational balance is in line with the norm: the ageing index of Carbognano is 196 (over-65s per 100 under-14s).
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1940 |
| 2020 | 1912 |
| 2021 | 1932 |
| 2022 | 1934 |
| 2023 | 1943 |
| 2024 | 1947 |
| 2025 | 1973 |
| 2026 | 1951 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 953 | 48.8% |
| Women | 998 | 51.2% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 14 |
| 2022 | 13 |
| 2023 | 10 |
| 2024 | 5 |
| 2025 | 24 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2280 |
| 1961 | 2147 |
| 1971 | 2006 |
| 1981 | 1910 |
| 1991 | 2012 |
| 2001 | 1918 |
| 2011 | 2042 |
| 2019 | 1940 |
| 2020 | 1912 |
| 2021 | 1932 |
| 2022 | 1934 |
| 2023 | 1943 |
| 2024 | 1947 |
| 2025 | 1973 |
| 2026 | 1951 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1676 | 42.5% |
| Married | 1826 | 46.3% |
| Divorced | 120 | 3.0% |
| Widowed | 324 | 8.2% |
School-Age Population (2026)
Total 0-18 years: 309
| Valore | |
|---|---|
| Nido (0-2) | 43 |
| Infanzia (3-5) | 49 |
| Primaria (6-10) | 86 |
| Medie (11-13) | 50 |
| Superiori (14-18) | 81 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Carbognano population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/carbognano-056016" title="Population pyramid of Carbognano — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/carbognano-056016" alt="Population pyramid of Carbognano — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>