What is the population of Arvier in 2026?

Arvier has 819 inhabitants (2026 data), with a density of 24 inhabitants per km².

What is the average income in Arvier?

The average declared income in Arvier is 25.797 €, with 690 taxpayers.

What is the air quality like in Arvier?

The average annual PM2.5 concentration in Arvier is 12.9 µg/m³. Soil consumption is 2.4%.

What is the ZIP code of Arvier?

The ZIP code of Arvier is 11011.

How many foreign residents live in Arvier?

Arvier is home to 45 foreign residents, equal to 5.5% of the population. The largest foreign community comes from Romania.

What is the cost of living in Arvier?

In Arvier the average property sale price is around 1200 €/m². The composite cost-of-living index is 23 (base 100 = national average).

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

Arvier: 819 inhabitants (2026)

Q: Which province and region is Arvier in?

Arvier is in the province of Valle d'Aosta/Vallée d'Aoste, Valle d'Aosta/Vallée d'Aoste region. The ISTAT code is 007005.

ISTAT Code: 007005

45.7036°N, 7.1693°E

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819

Inhabitants

Inhabitants/km²

25.797 €

Average Income

12.86 µg/m³

PM2.5

2,4%

Land Consumption

33.8 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 Arvier: population, births, deaths, balances and historical trends.

Income & tax data

Average income, median income, income brackets and historical trends for Arvier.

Environment & air quality

Air quality (PM2.5, PM10, NO2) and land consumption data for Arvier.

Arvier 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 819 inhabitants and a density of 24 per km², it covers an area of 33.8 km². The average declared income is 25.797 €.

Arvier in numbers: the analysis

Among the 74 municipalities of the province of Valle d'Aosta/Vallée d'Aoste, Arvier ranks 36 by population.

Over the long run the population of Arvier has stayed essentially stable: 830 inhabitants in 1951, 819 in 2026 (less than 5% change).

The generational balance is in line with the norm: the ageing index of Arvier is 206 (over-65s per 100 under-14s).

Demographic projections to 2050 estimate about 643 inhabitants for Arvier: an expected decline of 21.5% from today.

Compared with the provincial average of Valle d'Aosta/Vallée d'Aoste (about 1,656 residents per municipality), Arvier is a markedly smaller centre.

Population Trend

Grafico a linee
Anno	Popolazione
2019	879
2020	870
2021	852
2022	833
2023	820
2024	806
2025	821
2026	819

Male/Female Ratio

Grafico a ciambella
	Valore	%
Men	406	49.6%
Women	413	50.4%

Demographic Statistics

Men406

Women413

Year2026

Demographic Indices

-0.24%

Annual change

change from the previous year

205.9

Ageing index

65+ / 0-14 × 100

60.6

Dependency ratio

(0-14 + 65+) / 15-64 × 100

212.8

Workforce replacement

60-64 / 15-19 × 100

136.1

Workforce structure

40-64 / 15-39 × 100

15.1

Child dependency

0-4 / women 15-49 × 100

46.54

Average age

weighted average age

Births (recent years)

Grafico a barre
	Valore
2021	8
2022	9
2023	2
2024	3
2025	2

Historical Population (1951-present)

Grafico a linee
Anno	Population
1951	830
1961	821
1971	815
1981	749
1991	770
2001	838
2011	892
2019	879
2020	870
2021	852
2022	833
2023	820
2024	806
2025	821
2026	819

Marital Status (2025)

Grafico a ciambella
	Valore	%
Single	734	44.7%
Married	708	43.1%
Divorced	102	6.2%
Widowed	98	6.0%

School-Age Population (2026)

Total 0-18 years: 136

Grafico a barre
	Valore
Nido (0-2)	8
Infanzia (3-5)	18
Primaria (6-10)	41
Medie (11-13)	25
Superiori (14-18)	44

Foreign residents

Foreign presence and top citizenships

Main citizenships

Foreign residents

Foreign-resident share: 5.48%

Main citizenships

Romania14

Albania5

Marocco5

Venezuela5

Francia4

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

Population pyramid of Arvier — DatiItalia

<a href="https://datitalia.eu/comune/arvier-007005" title="Population pyramid of Arvier — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/arvier-007005" alt="Population pyramid of Arvier — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>

Municipalities near Arvier

Saint-Nicolas

Valle d'Aosta/Vallée d'Aoste

1.5 km

Introd

Valle d'Aosta/Vallée d'Aoste

1.9 km

Avise

Valle d'Aosta/Vallée d'Aoste

2.2 km

Villeneuve

Valle d'Aosta/Vallée d'Aoste

3.0 km

Saint-Pierre

Valle d'Aosta/Vallée d'Aoste

4.5 km

Rhêmes-Saint-Georges

Valle d'Aosta/Vallée d'Aoste

5.5 km

Aymavilles

Valle d'Aosta/Vallée d'Aoste

5.5 km

Sarre

Valle d'Aosta/Vallée d'Aoste

7.0 km