What is the population of Gressan in 2026?

Gressan has 3323 inhabitants (2026 data), with a density of 132 inhabitants per km².

What is the average income in Gressan?

The average declared income in Gressan is 26.697 €, with 2501 taxpayers.

What is the air quality like in Gressan?

The average annual PM2.5 concentration in Gressan is 12.9 µg/m³. Soil consumption is 6.3%.

What is the ZIP code of Gressan?

The ZIP code of Gressan is 11020.

How many foreign residents live in Gressan?

Gressan is home to 139 foreign residents, equal to 4.2% of the population. The largest foreign community comes from Romania.

What is the cost of living in Gressan?

In Gressan the average property sale price is around 1817 €/m². The composite cost-of-living index is 39 (base 100 = national average).

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

Gressan: 3323 inhabitants (2026)

Q: Which province and region is Gressan in?

Gressan is in the province of Valle d'Aosta/Vallée d'Aoste, Valle d'Aosta/Vallée d'Aoste region. The ISTAT code is 007031.

ISTAT Code: 007031

45.7216°N, 7.2894°E

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3.3k

Inhabitants

132

Inhabitants/km²

26.697 €

Average Income

12.86 µg/m³

PM2.5

6,3%

Land Consumption

25.2 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 Gressan: population, births, deaths, balances and historical trends.

Income & tax data

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

Environment & air quality

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

Gressan 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 3323 inhabitants and a density of 132 per km², it covers an area of 25.2 km². The average declared income is 26.697 €.

Gressan in numbers: the analysis

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

Demographic projections to 2050 estimate about 3,047 inhabitants for Gressan: an expected decline of 8.3% from today.

The average municipality in the province of Valle d'Aosta/Vallée d'Aoste has about 1,656 residents: Gressan has 2 times as many.

Few municipalities in Valle d'Aosta/Vallée d'Aoste are larger: it ranks no. 8 by population out of 74.

By population, Gressan ranks no. 8 among the 74 municipalities of the province of Valle d'Aosta/Vallée d'Aoste.

Gressan has grown substantially since 1951: from 1,490 inhabitants then to 3,323 in 2026, an increase of 123%.

Population Trend

Grafico a linee
Anno	Popolazione
2019	3408
2020	3393
2021	3380
2022	3390
2023	3360
2024	3375
2025	3324
2026	3323

Male/Female Ratio

Grafico a ciambella
	Valore	%
Men	1616	48.6%
Women	1707	51.4%

Demographic Statistics

Men1616

Women1707

Year2026

Demographic Indices

-0.03%

Annual change

change from the previous year

206.4

Ageing index

65+ / 0-14 × 100

55.9

Dependency ratio

(0-14 + 65+) / 15-64 × 100

151.7

Workforce replacement

60-64 / 15-19 × 100

151.6

Workforce structure

40-64 / 15-39 × 100

16.7

Child dependency

0-4 / women 15-49 × 100

46.62

Average age

weighted average age

Births (recent years)

Grafico a barre
	Valore
2021	24
2022	19
2023	24
2024	16
2025	27

Historical Population (1951-present)

Grafico a linee
Anno	Population
1951	1490
1961	1511
1971	1622
1981	1927
1991	2298
2001	2731
2011	3306
2019	3408
2020	3393
2021	3380
2022	3390
2023	3360
2024	3375
2025	3324
2026	3323

Marital Status (2025)

Grafico a ciambella
	Valore	%
Single	3020	45.4%
Married	2724	41.0%
Divorced	406	6.1%
Widowed	498	7.5%

School-Age Population (2026)

Total 0-18 years: 526

Grafico a barre
	Valore
Nido (0-2)	65
Infanzia (3-5)	55
Primaria (6-10)	141
Medie (11-13)	89
Superiori (14-18)	176

Foreign residents

Foreign presence and top citizenships

Main citizenships

Foreign residents

139

Foreign-resident share: 4.18%

Main citizenships

Romania57

Marocco14

Ucraina12

Albania7

Regno Unito7

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

Population pyramid of Gressan — DatiItalia

<a href="https://datitalia.eu/comune/gressan-007031" title="Population pyramid of Gressan — DatiItalia"><img src="https://datitalia.eu/render/chart/piramide/gressan-007031" alt="Population pyramid of Gressan — DatiItalia" width="600" style="max-width:100%;height:auto;border:0" loading="lazy" /></a>

Municipalities near Gressan

Jovençan

Valle d'Aosta/Vallée d'Aoste

1.4 km

Sarre

Valle d'Aosta/Vallée d'Aoste

2.5 km

Charvensod

Valle d'Aosta/Vallée d'Aoste

2.8 km

Aosta

Valle d'Aosta/Vallée d'Aoste

3.0 km

Aymavilles

Valle d'Aosta/Vallée d'Aoste

4.4 km

Saint-Pierre

Valle d'Aosta/Vallée d'Aoste

5.1 km

Pollein

Valle d'Aosta/Vallée d'Aoste

5.3 km

Saint-Christophe

Valle d'Aosta/Vallée d'Aoste

6.1 km