What is the population of Saint-Christophe in 2026?

Saint-Christophe has 3436 inhabitants (2026 data), with a density of 233 inhabitants per km².

What is the average income in Saint-Christophe?

The average declared income in Saint-Christophe is 29.808 €, with 2539 taxpayers.

What is the air quality like in Saint-Christophe?

The average annual PM2.5 concentration in Saint-Christophe is 12.9 µg/m³. Soil consumption is 11.8%.

What is the ZIP code of Saint-Christophe?

The ZIP code of Saint-Christophe is 11020.

How many foreign residents live in Saint-Christophe?

Saint-Christophe is home to 127 foreign residents, equal to 3.7% of the population. The largest foreign community comes from Romania.

What is the cost of living in Saint-Christophe?

In Saint-Christophe the average property sale price is around 1500 €/m². The composite cost-of-living index is 28 (base 100 = national average).

Valle d'Aosta/Vallée d'Aoste Valle d'Aosta/Vallée d'Aoste

Saint-Christophe: 3436 inhabitants (2026)

Q: Which province and region is Saint-Christophe in?

Saint-Christophe is in the province of Valle d'Aosta/Vallée d'Aoste, Valle d'Aosta/Vallée d'Aoste region. The ISTAT code is 007058.

ISTAT Code: 007058

45.7483°N, 7.3578°E

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3.4k

Inhabitants

233

Inhabitants/km²

29.808 €

Average Income

12.86 µg/m³

PM2.5

11,8%

Land Consumption

14.8 km²

Area

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Income overview

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Regional income ranking

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Provincial population ranking

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Population & demographics

All demographic data for Saint-Christophe: population, births, deaths, balances and historical trends.

Income & tax data

Average income, median income, income brackets and historical trends for Saint-Christophe.

Environment & air quality

Air quality (PM2.5, PM10, NO2) and land consumption data for Saint-Christophe.

Saint-Christophe is a small municipality in the province of Valle d'Aosta/Vallée d'Aoste, Valle d'Aosta/Vallée d'Aoste region. With a population of 3436 inhabitants and a density of 233 per km², it covers an area of 14.8 km². The average declared income is 29.808 €.

Saint-Christophe in numbers: the analysis

Saint-Christophe has grown substantially since 1951: from 1,514 inhabitants then to 3,436 in 2026, an increase of 126.9%.

The generational balance is in line with the norm: the ageing index of Saint-Christophe is 227 (over-65s per 100 under-14s).

For 2050 the projections point to an essentially unchanged population: about 3,439 inhabitants.

The average municipality in the province of Valle d'Aosta/Vallée d'Aoste has about 1,656 residents: Saint-Christophe has 2.1 times as many.

Few municipalities in Valle d'Aosta/Vallée d'Aoste are larger: it ranks no. 7 by population out of 74.

By population, Saint-Christophe ranks no. 7 among the 74 municipalities of the province of Valle d'Aosta/Vallée d'Aoste.

Population Trend

Grafico a linee
Anno	Popolazione
2019	3435
2020	3446
2021	3471
2022	3484
2023	3482
2024	3468
2025	3412
2026	3436

Male/Female Ratio

Grafico a ciambella
	Valore	%
Men	1732	50.4%
Women	1704	49.6%

Demographic Statistics

Men1732

Women1704

Year2026

Demographic Indices

+0.7%

Annual change

change from the previous year

227

Ageing index

65+ / 0-14 × 100

58.8

Dependency ratio

(0-14 + 65+) / 15-64 × 100

121.8

Workforce replacement

60-64 / 15-19 × 100

146.8

Workforce structure

40-64 / 15-39 × 100

16.6

Child dependency

0-4 / women 15-49 × 100

46.8

Average age

weighted average age

Births (recent years)

Grafico a barre
	Valore
2021	24
2022	27
2023	26
2024	15
2025	28

Historical Population (1951-present)

Grafico a linee
Anno	Population
1951	1514
1961	1608
1971	1705
1981	2340
1991	2598
2001	2982
2011	3356
2019	3435
2020	3446
2021	3471
2022	3484
2023	3482
2024	3468
2025	3412
2026	3436

Marital Status (2025)

Grafico a ciambella
	Valore	%
Single	3112	45.6%
Married	2946	43.2%
Divorced	410	6.0%
Widowed	356	5.2%

School-Age Population (2026)

Total 0-18 years: 557

Grafico a barre
	Valore
Nido (0-2)	67
Infanzia (3-5)	66
Primaria (6-10)	136
Medie (11-13)	83
Superiori (14-18)	205

Foreign residents

Foreign presence and top citizenships

Main citizenships

Foreign residents

127

Foreign-resident share: 3.72%

Main citizenships

Romania38

Marocco16

Cina14

Francia7

Federazione Russa5

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Use the Saint-Christophe population pyramid on your site or article — the DatiItalia source link is already included.

Population pyramid of Saint-Christophe — DatiItalia

<a href="https://datitalia.eu/comune/saint-christophe-007058" title="Population pyramid of Saint-Christophe — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/saint-christophe-007058" alt="Population pyramid of Saint-Christophe — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>

Municipalities near Saint-Christophe

Pollein

Valle d'Aosta/Vallée d'Aoste

2.3 km

Aosta

Valle d'Aosta/Vallée d'Aoste

3.2 km

Charvensod

Valle d'Aosta/Vallée d'Aoste

4.0 km

Brissogne

Valle d'Aosta/Vallée d'Aoste

4.3 km

Quart

Valle d'Aosta/Vallée d'Aoste

4.6 km

Roisan

Valle d'Aosta/Vallée d'Aoste

5.4 km

Gignod

Valle d'Aosta/Vallée d'Aoste

5.8 km

Gressan

Valle d'Aosta/Vallée d'Aoste

6.1 km