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Population & demographics
All demographic data for Adria: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Adria.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Adria.
Adria is a medium-sized municipality in the province of Rovigo, Veneto region. With a population of 18.878 inhabitants and a density of 167 per km², it covers an area of 112.9 km². The average declared income is 23.171 €.
Adria in numbers: the analysis
Few municipalities in Veneto are larger: it ranks no. 42 by population out of 560.
By population, Adria ranks no. 2 among the 50 municipalities of the province of Rovigo.
The census record tells a story of long decline: in 1951 Adria had 34,314 inhabitants; today (2026) it has 18,878 — 45% fewer.
The ageing index is one of the starkest signals: in Adria there are 307 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 17,786 inhabitants for Adria: an expected decline of 5.8% from today.
The average municipality in the province of Rovigo has about 4,544 residents: Adria has 4.2 times as many.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 19.209 |
| 2020 | 19.015 |
| 2021 | 18.950 |
| 2022 | 18.781 |
| 2023 | 18.681 |
| 2024 | 18.556 |
| 2025 | 18.787 |
| 2026 | 18.878 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 9319 | 49.4% |
| Women | 9559 | 50.6% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 113 |
| 2022 | 80 |
| 2023 | 78 |
| 2024 | 86 |
| 2025 | 72 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 34.314 |
| 1961 | 26.027 |
| 1971 | 21.354 |
| 1981 | 21.841 |
| 1991 | 21.225 |
| 2001 | 20.640 |
| 2011 | 20.233 |
| 2019 | 19.209 |
| 2020 | 19.015 |
| 2021 | 18.950 |
| 2022 | 18.781 |
| 2023 | 18.681 |
| 2024 | 18.556 |
| 2025 | 18.787 |
| 2026 | 18.878 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 15.332 | 40.8% |
| Married | 17.238 | 45.9% |
| Divorced | 1778 | 4.7% |
| Widowed | 3226 | 8.6% |
School-Age Population (2026)
Total 0-18 years: 2491
| Valore | |
|---|---|
| Nido (0-2) | 257 |
| Infanzia (3-5) | 309 |
| Primaria (6-10) | 663 |
| Medie (11-13) | 436 |
| Superiori (14-18) | 826 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Adria population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/adria-029001" title="Population pyramid of Adria — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/adria-029001" alt="Population pyramid of Adria — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>