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Population & demographics
All demographic data for Poggio Mirteto: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Poggio Mirteto.
Environment & air quality
Air quality (PM2.5, PM10, NO2) and land consumption data for Poggio Mirteto.
Poggio Mirteto is a medium-sized municipality in the province of Rieti, Lazio region. With a population of 6081 inhabitants and a density of 232 per km², it covers an area of 26.2 km². The average declared income is 21.922 €.
Poggio Mirteto in numbers: the analysis
The generational balance is in line with the norm: the ageing index of Poggio Mirteto is 248 (over-65s per 100 under-14s).
Demographic projections to 2050 estimate about 5,628 inhabitants for Poggio Mirteto: an expected decline of 7.4% from today.
The average municipality in the province of Rieti has about 2,046 residents: Poggio Mirteto has 3 times as many.
By population, Poggio Mirteto ranks no. 4 among the 73 municipalities of the province of Rieti.
Poggio Mirteto has grown substantially since 1951: from 4,271 inhabitants then to 6,081 in 2026, an increase of 42.4%.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 6220 |
| 2020 | 6195 |
| 2021 | 6152 |
| 2022 | 6145 |
| 2023 | 6138 |
| 2024 | 6124 |
| 2025 | 6065 |
| 2026 | 6081 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 2987 | 49.1% |
| Women | 3094 | 50.9% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 31 |
| 2022 | 36 |
| 2023 | 28 |
| 2024 | 32 |
| 2025 | 30 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 4271 |
| 1961 | 4246 |
| 1971 | 4211 |
| 1981 | 4668 |
| 1991 | 4942 |
| 2001 | 5168 |
| 2011 | 5995 |
| 2019 | 6220 |
| 2020 | 6195 |
| 2021 | 6152 |
| 2022 | 6145 |
| 2023 | 6138 |
| 2024 | 6124 |
| 2025 | 6065 |
| 2026 | 6081 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 5302 | 43.7% |
| Married | 5432 | 44.8% |
| Divorced | 536 | 4.4% |
| Widowed | 860 | 7.1% |
School-Age Population (2026)
Total 0-18 years: 891
| Valore | |
|---|---|
| Nido (0-2) | 90 |
| Infanzia (3-5) | 107 |
| Primaria (6-10) | 214 |
| Medie (11-13) | 165 |
| Superiori (14-18) | 315 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Poggio Mirteto population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/poggio-mirteto-057053" title="Population pyramid of Poggio Mirteto — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/poggio-mirteto-057053" alt="Population pyramid of Poggio Mirteto — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>