How many inhabitants does Ollomont have?

Ollomont has 169 inhabitants (2026 data), with a density of 3 inhabitants per km².

What is the average income in Ollomont?

The average declared income in Ollomont is 24.962 €, with 148 taxpayers.

What is the air quality like in Ollomont?

The average annual PM2.5 concentration in Ollomont is 12.9 µg/m³. Soil consumption is 0.6%.

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

Ollomont

Q: Which province and region is Ollomont in?

Ollomont is in the province of Valle d'Aosta/Vallée d'Aoste, Valle d'Aosta/Vallée d'Aoste region. The ISTAT code is 007046.

ISTAT Code: 007046

45.8491°N, 7.3109°E

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169

Inhabitants

Inhabitants/km²

24.962 €

Average Income

12.86 µg/m³

PM2.5

0,6%

Land Consumption

53.5 km²

Area

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Population Trend

Male/Female Ratio

169Totale

Men

Women

Demographic Statistics

Men86

Women83

Year2026

Demographic Indices

+0.6%

Annual change

change from the previous year

209.5

Ageing index

65+ / 0-14 × 100

62.5

Dependency ratio

(0-14 + 65+) / 15-64 × 100

300

Workforce replacement

60-64 / 15-19 × 100

197.1

Workforce structure

40-64 / 15-39 × 100

20.6

Child dependency

0-4 / women 15-49 × 100

48.27

Average age

weighted average age

Births (recent years)

Historical Population (1951-present)

Marital Status (2025)

336Totale

Single

Married

Divorced

Widowed

School-Age Population (2026)

Total 0-18 years: 26

Foreign residents

Foreign presence and top citizenships

Main citizenships

Foreign residents

Foreign-resident share: 5.36%

Main citizenships

Belgio4

Polonia2

Regno Unito1

Romania1

Venezuela1