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Population & demographics
All demographic data for Palazzolo sull'Oglio: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Palazzolo sull'Oglio.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Palazzolo sull'Oglio.
Palazzolo sull'Oglio is a medium-sized municipality in the province of Brescia, Lombardia region. With a population of 20.603 inhabitants and a density of 880 per km², it covers an area of 23.4 km². The average declared income is 25.891 €.
Palazzolo sull'Oglio in numbers: the analysis
By population, Palazzolo sull'Oglio ranks no. 5 among the 205 municipalities of the province of Brescia.
Palazzolo sull'Oglio has grown substantially since 1951: from 14,923 inhabitants then to 20,603 in 2026, an increase of 38.1%.
The generational balance is in line with the norm: the ageing index of Palazzolo sull'Oglio is 167 (over-65s per 100 under-14s).
Looking ahead to 2050, projections give Palazzolo sull'Oglio about 23,056 inhabitants, up 11.9% from today.
The average municipality in the province of Brescia has about 6,204 residents: Palazzolo sull'Oglio has 3.3 times as many.
Few municipalities in Lombardia are larger: it ranks no. 71 by population out of 1502.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 19.938 |
| 2020 | 20.125 |
| 2021 | 19.940 |
| 2022 | 19.937 |
| 2023 | 20.163 |
| 2024 | 20.219 |
| 2025 | 20.403 |
| 2026 | 20.603 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 10.445 | 50.7% |
| Women | 10.158 | 49.3% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 149 |
| 2022 | 146 |
| 2023 | 139 |
| 2024 | 148 |
| 2025 | 160 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 14.923 |
| 1961 | 16.106 |
| 1971 | 16.585 |
| 1981 | 16.766 |
| 1991 | 16.270 |
| 2001 | 17.330 |
| 2011 | 19.472 |
| 2019 | 19.938 |
| 2020 | 20.125 |
| 2021 | 19.940 |
| 2022 | 19.937 |
| 2023 | 20.163 |
| 2024 | 20.219 |
| 2025 | 20.403 |
| 2026 | 20.603 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 18.738 | 45.9% |
| Married | 17.880 | 43.8% |
| Divorced | 1560 | 3.8% |
| Widowed | 2608 | 6.4% |
School-Age Population (2026)
Total 0-18 years: 3580
| Valore | |
|---|---|
| Nido (0-2) | 448 |
| Infanzia (3-5) | 465 |
| Primaria (6-10) | 911 |
| Medie (11-13) | 630 |
| Superiori (14-18) | 1126 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Palazzolo sull'Oglio population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/palazzolo-sull-oglio-017133" title="Population pyramid of Palazzolo sull'Oglio — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/palazzolo-sull-oglio-017133" alt="Population pyramid of Palazzolo sull'Oglio — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>