Montignoso: 10.050 inhabitants (2026)
ISTAT Code: 045011
44.0181°N, 10.1765°E
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Population & demographics
All demographic data for Montignoso: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Montignoso.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Montignoso.
Montignoso is a medium-sized municipality in the province of Massa-Carrara, Toscana region. With a population of 10.050 inhabitants and a density of 600 per km², it covers an area of 16,7 km². The average declared income is 24.114 €.
Montignoso in numbers: the analysis
The ageing index is one of the starkest signals: in Montignoso there are 276 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 9,371 inhabitants for Montignoso: an expected decline of 6.8% from today.
Among the 17 municipalities of the province of Massa-Carrara, Montignoso ranks 4 by population.
Montignoso has grown substantially since 1951: from 6,091 inhabitants then to 10,050 in 2026, an increase of 65%.
Population Trend
Male/Female Ratio
Demographic Statistics
Demographic Indices
Births (recent years)
Historical Population (1951-present)
Marital Status (2025)
School-Age Population (2026)
Total 0-18 years: 1353
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Montignoso population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/montignoso-045011" title="Population pyramid of Montignoso — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/montignoso-045011" alt="Population pyramid of Montignoso — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>