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Population & demographics
All demographic data for Selci: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Selci.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Selci.
Selci is a small municipality in the province of Rieti, Lazio region. With a population of 1117 inhabitants and a density of 142 per km², it covers an area of 7.9 km². The average declared income is 19.196 €.
Selci in numbers: the analysis
The ageing index is one of the starkest signals: in Selci there are 278 residents over 65 for every 100 under 14, well above the national average.
Looking ahead to 2050, projections give Selci about 1,230 inhabitants, up 10.1% from today.
Compared with the provincial average of Rieti (about 2,046 residents per municipality), Selci is a markedly smaller centre.
Among the 73 municipalities of the province of Rieti, Selci ranks 32 by population.
The census record tells a story of long decline: in 1951 Selci had 1,301 inhabitants; today (2026) it has 1,117 — 14.1% fewer.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 1086 |
| 2020 | 1069 |
| 2021 | 1081 |
| 2022 | 1112 |
| 2023 | 1114 |
| 2024 | 1135 |
| 2025 | 1135 |
| 2026 | 1117 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 562 | 50.3% |
| Women | 555 | 49.7% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 3 |
| 2022 | 5 |
| 2023 | 5 |
| 2024 | 1 |
| 2025 | 4 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 1301 |
| 1961 | 1147 |
| 1971 | 969 |
| 1981 | 972 |
| 1991 | 937 |
| 2001 | 1000 |
| 2011 | 1106 |
| 2019 | 1086 |
| 2020 | 1069 |
| 2021 | 1081 |
| 2022 | 1112 |
| 2023 | 1114 |
| 2024 | 1135 |
| 2025 | 1135 |
| 2026 | 1117 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 966 | 42.6% |
| Married | 1056 | 46.5% |
| Divorced | 68 | 3.0% |
| Widowed | 180 | 7.9% |
School-Age Population (2026)
Total 0-18 years: 145
| Valore | |
|---|---|
| Nido (0-2) | 13 |
| Infanzia (3-5) | 18 |
| Primaria (6-10) | 53 |
| Medie (11-13) | 25 |
| Superiori (14-18) | 36 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Selci population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/selci-057065" title="Population pyramid of Selci — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/selci-057065" alt="Population pyramid of Selci — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>