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Population & demographics
All demographic data for Millesimo: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Millesimo.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Millesimo.
Millesimo is a small municipality in the province of Savona, Liguria region. With a population of 3334 inhabitants and a density of 215 per km², it covers an area of 15.5 km². The average declared income is 25.014 €.
Millesimo in numbers: the analysis
Millesimo has grown substantially since 1951: from 2,956 inhabitants then to 3,334 in 2026, an increase of 12.8%.
The generational balance is in line with the norm: the ageing index of Millesimo is 222 (over-65s per 100 under-14s).
For 2050 the projections point to an essentially unchanged population: about 3,334 inhabitants.
Among the 69 municipalities of the province of Savona, Millesimo ranks 19 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 3334 |
| 2020 | 3264 |
| 2021 | 3247 |
| 2022 | 3212 |
| 2023 | 3202 |
| 2024 | 3257 |
| 2025 | 3335 |
| 2026 | 3334 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 1625 | 48.7% |
| Women | 1709 | 51.3% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 17 |
| 2022 | 24 |
| 2023 | 27 |
| 2024 | 32 |
| 2025 | 17 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 2956 |
| 1961 | 3213 |
| 1971 | 3492 |
| 1981 | 3576 |
| 1991 | 3442 |
| 2001 | 3250 |
| 2011 | 3426 |
| 2019 | 3334 |
| 2020 | 3264 |
| 2021 | 3247 |
| 2022 | 3212 |
| 2023 | 3202 |
| 2024 | 3257 |
| 2025 | 3335 |
| 2026 | 3334 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 2746 | 41.2% |
| Married | 2946 | 44.2% |
| Divorced | 358 | 5.4% |
| Widowed | 620 | 9.3% |
School-Age Population (2026)
Total 0-18 years: 546
| Valore | |
|---|---|
| Nido (0-2) | 77 |
| Infanzia (3-5) | 78 |
| Primaria (6-10) | 134 |
| Medie (11-13) | 93 |
| Superiori (14-18) | 164 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Millesimo population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/millesimo-009038" title="Population pyramid of Millesimo — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/millesimo-009038" alt="Population pyramid of Millesimo — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>