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Population & demographics
All demographic data for Mairano: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Mairano.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Mairano.
Mairano is a small municipality in the province of Brescia, Lombardia region. With a population of 3498 inhabitants and a density of 300 per km², it covers an area of 11.7 km². The average declared income is 24.497 €.
Mairano in numbers: the analysis
Looking ahead to 2050, projections give Mairano about 3,704 inhabitants, up 5.9% from today.
Compared with the provincial average of Brescia (about 6,204 residents per municipality), Mairano is a markedly smaller centre.
Among the 205 municipalities of the province of Brescia, Mairano ranks 106 by population.
Mairano has grown substantially since 1951: from 2,697 inhabitants then to 3,498 in 2026, an increase of 29.7%.
The generational balance is in line with the norm: the ageing index of Mairano is 130 (over-65s per 100 under-14s).
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 3440 |
| 2020 | 3475 |
| 2021 | 3486 |
| 2022 | 3492 |
| 2023 | 3519 |
| 2024 | 3477 |
| 2025 | 3484 |
| 2026 | 3498 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1779 | 50.9% |
| Women | 1719 | 49.1% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 34 |
| 2022 | 30 |
| 2023 | 30 |
| 2024 | 30 |
| 2025 | 26 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2697 |
| 1961 | 2214 |
| 1971 | 2032 |
| 1981 | 1991 |
| 1991 | 2060 |
| 2001 | 2413 |
| 2011 | 3329 |
| 2019 | 3440 |
| 2020 | 3475 |
| 2021 | 3486 |
| 2022 | 3492 |
| 2023 | 3519 |
| 2024 | 3477 |
| 2025 | 3484 |
| 2026 | 3498 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 3170 | 45.5% |
| Married | 3156 | 45.3% |
| Divorced | 282 | 4.0% |
| Widowed | 360 | 5.2% |
School-Age Population (2026)
Total 0-18 years: 684
| Valore | |
|---|---|
| Nido (0-2) | 82 |
| Infanzia (3-5) | 99 |
| Primaria (6-10) | 172 |
| Medie (11-13) | 117 |
| Superiori (14-18) | 214 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Mairano population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/mairano-017099" title="Population pyramid of Mairano — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/mairano-017099" alt="Population pyramid of Mairano — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>