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Quaregna Cerreto is a small municipality in the province of Biella, Piemonte region. With a population of 2045 inhabitants and a density of 238 per km², it covers an area of 8.6 km². The average declared income is 25.593 €.

Quaregna Cerreto in numbers: the analysis

The generational balance is in line with the norm: the ageing index of Quaregna Cerreto is 230 (over-65s per 100 under-14s).

Over the long run the population of Quaregna Cerreto has stayed essentially stable: 2,030 inhabitants in 2020, 2,045 in 2026 (less than 5% change).

Among the 74 municipalities of the province of Biella, Quaregna Cerreto ranks 19 by population.

For 2050 the projections point to an essentially unchanged population: about 2,106 inhabitants.

Population Trend

Grafico a linee
AnnoPopolazione
20202030
20212038
20222031
20232037
20242040
20252023
20262045

Male/Female Ratio

Grafico a ciambella
Valore%
Men101249.5%
Women103350.5%

Demographic Statistics

Men1012
Women1033
Year2026

Demographic Indices

+1.09%
Annual change
change from the previous year
230
Ageing index
65+ / 0-14 × 100
59
Dependency ratio
(0-14 + 65+) / 15-64 × 100
188.8
Workforce replacement
60-64 / 15-19 × 100
170.7
Workforce structure
40-64 / 15-39 × 100
14.4
Child dependency
0-4 / women 15-49 × 100
47.85
Average age
weighted average age

Births (recent years)

Grafico a barre
Valore
202111
202213
202316
20246
202510

Historical Population (1951-present)

Grafico a linee
AnnoPopulation
20202030
20212038
20222031
20232037
20242040
20252023
20262045

Marital Status (2025)

Grafico a ciambella
Valore%
Single169041.8%
Married188046.5%
Divorced2045.0%
Widowed2726.7%

School-Age Population (2026)

Total 0-18 years: 312

Grafico a barre
Valore
Nido (0-2)31
Infanzia (3-5)31
Primaria (6-10)82
Medie (11-13)60
Superiori (14-18)108

Foreign residents

Foreign presence and top citizenships

Main citizenships
Foreign residents
106
Foreign-resident share: 5.24%
Main citizenships
Romania24
Cina14
Marocco14
Bangladesh7
Albania6

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Use the Quaregna Cerreto population pyramid on your site or article — the DatiItalia source link is already included.

Population pyramid of Quaregna Cerreto — DatiItalia
<a href="https://datitalia.eu/comune/quaregna-cerreto-096087" title="Population pyramid of Quaregna Cerreto — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/quaregna-cerreto-096087" alt="Population pyramid of Quaregna Cerreto — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>
Source: ISTAT, MEF, ISPRA, EEA · Year: 2025 · updated Jun 28, 2026

Altri dati e servizi a Quaregna Cerreto