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Population & demographics
All demographic data for Irma: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Irma.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Irma.
Irma is a small municipality in the province of Brescia, Lombardia region. With a population of 135 inhabitants and a density of 26 per km², it covers an area of 5.1 km². The average declared income is 22.579 €.
Irma in numbers: the analysis
The census record tells a story of long decline: in 1951 Irma had 268 inhabitants; today (2026) it has 135 — 49.6% fewer.
The ageing index is one of the starkest signals: in Irma there are 358 residents over 65 for every 100 under 14, well above the national average.
Looking ahead to 2050, projections give Irma about 162 inhabitants, up 20% from today.
Compared with the provincial average of Brescia (about 6,204 residents per municipality), Irma is a markedly smaller centre.
Among the 205 municipalities of the province of Brescia, Irma ranks 204 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 128 |
| 2020 | 128 |
| 2021 | 132 |
| 2022 | 136 |
| 2023 | 132 |
| 2024 | 129 |
| 2025 | 131 |
| 2026 | 135 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 73 | 54.1% |
| Women | 62 | 45.9% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 1 |
| 2022 | 2 |
| 2023 | 0 |
| 2024 | 2 |
| 2025 | 0 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 268 |
| 1961 | 266 |
| 1971 | 222 |
| 1981 | 173 |
| 1991 | 166 |
| 2001 | 139 |
| 2011 | 147 |
| 2019 | 128 |
| 2020 | 128 |
| 2021 | 132 |
| 2022 | 136 |
| 2023 | 132 |
| 2024 | 129 |
| 2025 | 131 |
| 2026 | 135 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 128 | 48.9% |
| Married | 110 | 42.0% |
| Divorced | 4 | 1.5% |
| Widowed | 20 | 7.6% |
School-Age Population (2026)
Total 0-18 years: 18
| Valore | |
|---|---|
| Nido (0-2) | 2 |
| Infanzia (3-5) | 4 |
| Primaria (6-10) | 3 |
| Medie (11-13) | 2 |
| Superiori (14-18) | 7 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Irma population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/irma-017084" title="Population pyramid of Irma — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/irma-017084" alt="Population pyramid of Irma — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>