Solonghello: 196 inhabitants (2026)
ISTAT Code: 006164
45.1310°N, 8.2818°E
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Population & demographics
All demographic data for Solonghello: population, births, deaths, balances and historical trends.
Income & tax data
Average income, median income, income brackets and historical trends for Solonghello.
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Air quality (PM2.5, PM10, NO2) and land consumption data for Solonghello.
Solonghello is a small municipality in the province of Alessandria, Piemonte region. With a population of 196 inhabitants and a density of 39 per km², it covers an area of 5.0 km². The average declared income is 49.373 €.
Solonghello in numbers: the analysis
The census record tells a story of long decline: in 1951 Solonghello had 606 inhabitants; today (2026) it has 196 — 67.7% fewer.
The ageing index is one of the starkest signals: in Solonghello there are 700 residents over 65 for every 100 under 14, well above the national average.
Demographic projections to 2050 estimate about 174 inhabitants for Solonghello: an expected decline of 11.2% from today.
Compared with the provincial average of Alessandria (about 2,182 residents per municipality), Solonghello is a markedly smaller centre.
Among the 187 municipalities of the province of Alessandria, Solonghello ranks 173 by population.
Population Trend
| Anno | Popolazione |
|---|---|
| 2019 | 203 |
| 2020 | 201 |
| 2021 | 200 |
| 2022 | 195 |
| 2023 | 196 |
| 2024 | 195 |
| 2025 | 193 |
| 2026 | 196 |
Male/Female Ratio
| Valore | % | |
|---|---|---|
| Men | 100 | 51.0% |
| Women | 96 | 49.0% |
Demographic Statistics
Demographic Indices
Births (recent years)
| Valore | |
|---|---|
| 2021 | 2 |
| 2022 | 0 |
| 2023 | 0 |
| 2024 | 0 |
| 2025 | 3 |
Historical Population (1951-present)
| Anno | Population |
|---|---|
| 1951 | 606 |
| 1961 | 490 |
| 1971 | 367 |
| 1981 | 305 |
| 1991 | 254 |
| 2001 | 245 |
| 2011 | 221 |
| 2019 | 203 |
| 2020 | 201 |
| 2021 | 200 |
| 2022 | 195 |
| 2023 | 196 |
| 2024 | 195 |
| 2025 | 193 |
| 2026 | 196 |
Marital Status (2025)
| Valore | % | |
|---|---|---|
| Single | 152 | 39.4% |
| Married | 170 | 44.0% |
| Divorced | 10 | 2.6% |
| Widowed | 54 | 14.0% |
School-Age Population (2026)
Total 0-18 years: 19
| Valore | |
|---|---|
| Nido (0-2) | 2 |
| Infanzia (3-5) | 2 |
| Primaria (6-10) | 2 |
| Medie (11-13) | 3 |
| Superiori (14-18) | 10 |
Foreign residents
Foreign presence and top citizenships
Embed this chart
Use the Solonghello population pyramid on your site or article — the DatiItalia source link is already included.
<a href="https://datitalia.eu/comune/solonghello-006164" title="Population pyramid of Solonghello — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/solonghello-006164" alt="Population pyramid of Solonghello — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>