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Population & demographics
All demographic data for Roiate: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Roiate.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Roiate.
Roiate is a small municipality in the province of Roma, Lazio region. With a population of 639 inhabitants and a density of 61 per km², it covers an area of 10.4 km². The average declared income is 21.181 €.
Roiate in numbers: the analysis
The census record tells a story of long decline: in 1951 Roiate had 1,181 inhabitants; today (2026) it has 639 — 45.9% fewer.
The ageing index is one of the starkest signals: in Roiate there are 346 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 506 inhabitants for Roiate: an expected decline of 20.8% from today.
Compared with the provincial average of Roma (about 34,917 residents per municipality), Roiate is a markedly smaller centre.
Among the 121 municipalities of the province of Roma, Roiate ranks 105 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 684 |
| 2020 | 671 |
| 2021 | 663 |
| 2022 | 649 |
| 2023 | 645 |
| 2024 | 634 |
| 2025 | 638 |
| 2026 | 639 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 303 | 47.4% |
| Women | 336 | 52.6% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 2 |
| 2022 | 2 |
| 2023 | 5 |
| 2024 | 4 |
| 2025 | 1 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1181 |
| 1961 | 1151 |
| 1971 | 942 |
| 1981 | 831 |
| 1991 | 840 |
| 2001 | 798 |
| 2011 | 749 |
| 2019 | 684 |
| 2020 | 671 |
| 2021 | 663 |
| 2022 | 649 |
| 2023 | 645 |
| 2024 | 634 |
| 2025 | 638 |
| 2026 | 639 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 490 | 38.4% |
| Married | 612 | 48.0% |
| Divorced | 54 | 4.2% |
| Widowed | 120 | 9.4% |
School-Age Population (2026)
Total 0-18 years: 70
| Valore | |
|---|---|
| Nido (0-2) | 10 |
| Infanzia (3-5) | 7 |
| Primaria (6-10) | 26 |
| Medie (11-13) | 14 |
| Superiori (14-18) | 13 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Roiate population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/roiate-058090" title="Population pyramid of Roiate — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/roiate-058090" alt="Population pyramid of Roiate — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>