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Population & demographics
All demographic data for Maenza: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Maenza.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Maenza.
Maenza is a small municipality in the province of Latina, Lazio region. With a population of 2956 inhabitants and a density of 70 per km², it covers an area of 42,1 km². The average declared income is 19.577 €.
Maenza in numbers: the analysis
Among the 33 municipalities of the province of Latina, Maenza ranks 26 by population.
The census record tells a story of long decline: in 1951 Maenza had 3,119 inhabitants; today (2026) it has 2,956 — 5.2% fewer.
The generational balance is in line with the norm: the ageing index of Maenza is 204 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 2,631 inhabitants for Maenza: an expected decline of 11% from today.
Compared with the provincial average of Latina (about 17,186 residents per municipality), Maenza is a markedly smaller centre.
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: 483
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Maenza population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/maenza-059013" title="Population pyramid of Maenza — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/maenza-059013" alt="Population pyramid of Maenza — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>