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Population & demographics
All demographic data for Lomazzo: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Lomazzo.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Lomazzo.
Lomazzo is a medium-sized municipality in the province of Como, Lombardia region. With a population of 10.046 inhabitants and a density of 1052 per km², it covers an area of 9.6 km². The average declared income is 27.039 €.
Lomazzo in numbers: the analysis
Lomazzo has grown substantially since 1951: from 5,008 inhabitants then to 10,046 in 2026, an increase of 100.6%.
The generational balance is in line with the norm: the ageing index of Lomazzo is 168 (over-65s per 100 under-14s).
Looking ahead to 2050, projections give Lomazzo about 10,793 inhabitants, up 7.4% from today.
The average municipality in the province of Como has about 4,072 residents: Lomazzo has 2.5 times as many.
By population, Lomazzo ranks no. 7 among the 147 municipalities of the province of Como.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 9838 |
| 2020 | 9894 |
| 2021 | 9998 |
| 2022 | 9944 |
| 2023 | 9944 |
| 2024 | 9969 |
| 2025 | 10.015 |
| 2026 | 10.046 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 4915 | 48.9% |
| Women | 5131 | 51.1% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 74 |
| 2022 | 64 |
| 2023 | 67 |
| 2024 | 67 |
| 2025 | 76 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 5008 |
| 1961 | 5844 |
| 1971 | 6761 |
| 1981 | 7248 |
| 1991 | 7511 |
| 2001 | 7968 |
| 2011 | 9194 |
| 2019 | 9838 |
| 2020 | 9894 |
| 2021 | 9998 |
| 2022 | 9944 |
| 2023 | 9944 |
| 2024 | 9969 |
| 2025 | 10.015 |
| 2026 | 10.046 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 9130 | 45.6% |
| Married | 8758 | 43.7% |
| Divorced | 844 | 4.2% |
| Widowed | 1298 | 6.5% |
School-Age Population (2026)
Total 0-18 years: 1761
| Valore | |
|---|---|
| Nido (0-2) | 202 |
| Infanzia (3-5) | 231 |
| Primaria (6-10) | 489 |
| Medie (11-13) | 300 |
| Superiori (14-18) | 539 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Lomazzo population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/lomazzo-013133" title="Population pyramid of Lomazzo — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/lomazzo-013133" alt="Population pyramid of Lomazzo — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>