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Population & demographics
All demographic data for Chioggia: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Chioggia.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Chioggia.
Chioggia is a medium-sized municipality in the province of Venezia, Veneto region. With a population of 46.951 inhabitants and a density of 250 per km², it covers an area of 188.0 km². The average declared income is 21.619 €.
Chioggia in numbers: the analysis
Demographic projections to 2050 estimate about 41,383 inhabitants for Chioggia: an expected decline of 11.9% from today.
The average municipality in the province of Venezia has about 18,956 residents: Chioggia has 2.5 times as many.
Chioggia is among Italy's major centres: the country's no. 160 municipality by population out of 7896.
Few municipalities in Veneto are larger: it ranks no. 7 by population out of 560.
By population, Chioggia ranks no. 2 among the 44 municipalities of the province of Venezia.
The census record tells a story of long decline: in 1951 Chioggia had 49,528 inhabitants; today (2026) it has 46,951 — 5.2% fewer.
The ageing index is one of the starkest signals: in Chioggia there are 298 residents over 65 for every 100 under 14, well above the national average.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 48.712 |
| 2020 | 48.435 |
| 2021 | 48.223 |
| 2022 | 47.903 |
| 2023 | 47.735 |
| 2024 | 47.581 |
| 2025 | 47.265 |
| 2026 | 46.951 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 23.269 | 49.6% |
| Women | 23.682 | 50.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 311 |
| 2022 | 228 |
| 2023 | 245 |
| 2024 | 219 |
| 2025 | 229 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 49.528 |
| 1961 | 47.151 |
| 1971 | 49.885 |
| 1981 | 53.470 |
| 1991 | 53.179 |
| 2001 | 51.779 |
| 2011 | 49.735 |
| 2019 | 48.712 |
| 2020 | 48.435 |
| 2021 | 48.223 |
| 2022 | 47.903 |
| 2023 | 47.735 |
| 2024 | 47.581 |
| 2025 | 47.265 |
| 2026 | 46.951 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 37.832 | 40.1% |
| Married | 45.080 | 47.7% |
| Divorced | 3826 | 4.1% |
| Widowed | 7702 | 8.2% |
School-Age Population (2026)
Total 0-18 years: 6146
| Valore | |
|---|---|
| Nido (0-2) | 700 |
| Infanzia (3-5) | 832 |
| Primaria (6-10) | 1584 |
| Medie (11-13) | 1028 |
| Superiori (14-18) | 2002 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Chioggia population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/chioggia-027008" title="Population pyramid of Chioggia — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/chioggia-027008" alt="Population pyramid of Chioggia — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>