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Population & demographics
All demographic data for Mairago: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Mairago.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Mairago.
Mairago is a small municipality in the province of Lodi, Lombardia region. With a population of 1375 inhabitants and a density of 124 per km², it covers an area of 11.1 km². The average declared income is 26.330 €.
Mairago in numbers: the analysis
The census record tells a story of long decline: in 1951 Mairago had 1,899 inhabitants; today (2026) it has 1,375 — 27.6% fewer.
The generational balance is in line with the norm: the ageing index of Mairago is 184 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 1,302 inhabitants for Mairago: an expected decline of 5.3% from today.
Compared with the provincial average of Lodi (about 3,858 residents per municipality), Mairago is a markedly smaller centre.
Among the 60 municipalities of the province of Lodi, Mairago ranks 52 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1397 |
| 2020 | 1384 |
| 2021 | 1363 |
| 2022 | 1385 |
| 2023 | 1381 |
| 2024 | 1375 |
| 2025 | 1384 |
| 2026 | 1375 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 700 | 50.9% |
| Women | 675 | 49.1% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 19 |
| 2022 | 10 |
| 2023 | 11 |
| 2024 | 8 |
| 2025 | 3 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1899 |
| 1961 | 1482 |
| 1971 | 1092 |
| 1981 | 1044 |
| 1991 | 979 |
| 2001 | 1054 |
| 2011 | 1397 |
| 2019 | 1397 |
| 2020 | 1384 |
| 2021 | 1363 |
| 2022 | 1385 |
| 2023 | 1381 |
| 2024 | 1375 |
| 2025 | 1384 |
| 2026 | 1375 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 1258 | 45.4% |
| Married | 1270 | 45.9% |
| Divorced | 90 | 3.3% |
| Widowed | 150 | 5.4% |
School-Age Population (2026)
Total 0-18 years: 249
| Valore | |
|---|---|
| Nido (0-2) | 20 |
| Infanzia (3-5) | 40 |
| Primaria (6-10) | 56 |
| Medie (11-13) | 42 |
| Superiori (14-18) | 91 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Mairago population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/mairago-098034" title="Population pyramid of Mairago — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/mairago-098034" alt="Population pyramid of Mairago — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>