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Population & demographics
All demographic data for Montecarlo: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Montecarlo.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Montecarlo.
Montecarlo is a small municipality in the province of Lucca, Toscana region. With a population of 4343 inhabitants and a density of 280 per km², it covers an area of 15.5 km². The average declared income is 25.812 €.
Montecarlo in numbers: the analysis
Montecarlo has grown substantially since 1951: from 3,834 inhabitants then to 4,343 in 2026, an increase of 13.3%.
The generational balance is in line with the norm: the ageing index of Montecarlo is 239 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 4,124 inhabitants for Montecarlo: an expected decline of 5% from today.
Compared with the provincial average of Lucca (about 11,514 residents per municipality), Montecarlo is a markedly smaller centre.
Among the 33 municipalities of the province of Lucca, Montecarlo ranks 16 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 4409 |
| 2020 | 4400 |
| 2021 | 4353 |
| 2022 | 4366 |
| 2023 | 4403 |
| 2024 | 4435 |
| 2025 | 4402 |
| 2026 | 4343 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 2109 | 48.6% |
| Women | 2234 | 51.4% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 26 |
| 2022 | 31 |
| 2023 | 27 |
| 2024 | 21 |
| 2025 | 21 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 3834 |
| 1961 | 3499 |
| 1971 | 3300 |
| 1981 | 3655 |
| 1991 | 4065 |
| 2001 | 4345 |
| 2011 | 4454 |
| 2019 | 4409 |
| 2020 | 4400 |
| 2021 | 4353 |
| 2022 | 4366 |
| 2023 | 4403 |
| 2024 | 4435 |
| 2025 | 4402 |
| 2026 | 4343 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 3622 | 41.1% |
| Married | 4164 | 47.3% |
| Divorced | 374 | 4.2% |
| Widowed | 644 | 7.3% |
School-Age Population (2026)
Total 0-18 years: 645
| Valore | |
|---|---|
| Nido (0-2) | 69 |
| Infanzia (3-5) | 95 |
| Primaria (6-10) | 170 |
| Medie (11-13) | 110 |
| Superiori (14-18) | 201 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Montecarlo population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/montecarlo-046021" title="Population pyramid of Montecarlo — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/montecarlo-046021" alt="Population pyramid of Montecarlo — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>