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Population & demographics
All demographic data for Nerola: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Nerola.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Nerola.
Nerola is a small municipality in the province of Roma, Lazio region. With a population of 1961 inhabitants and a density of 115 per km², it covers an area of 17,1 km². The average declared income is 22.557 €.
Nerola in numbers: the analysis
Nerola has grown substantially since 1951: from 1,688 inhabitants then to 1,961 in 2026, an increase of 16.2%.
The generational balance is in line with the norm: the ageing index of Nerola is 230 (over-65s per 100 under-14s).
Looking ahead to 2050, projections give Nerola about 2,075 inhabitants, up 5.8% from today.
Compared with the provincial average of Roma (about 34,917 residents per municipality), Nerola is a markedly smaller centre.
Among the 121 municipalities of the province of Roma, Nerola ranks 77 by population.
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: 273
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Nerola population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/nerola-058071" title="Population pyramid of Nerola — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/nerola-058071" alt="Population pyramid of Nerola — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>