Grocery

Eroski in Spain.

965 stores recorded across 48 provinces. 48.3 % of the population lives within 5 kilometres of one of them.

stores recorded

965

#31 network in the country by reach

Coverage within 5 km

48.3 %

of the country population

Coverage within 10 km

66.6 %

of the country population

Density

2.03

per 100,000 inhabitants

provinces

Where Eroski actually stands .

The index compares the network's density in the province with its national density: above 100, the brand is over-represented there relative to its own average.

province Locations No. Share Index

Balearic Islands

140 14.5 % 550

Biscay

119 12.3 % 591

A Coruña

80 8.3 % 354

Gipuzkoa

72 7.5 % 543

Pontevedra

56 5.8 % 287

Navarre

50 5.2 % 378

Community of Madrid

48 5 % 35

Álava

41 4.2 % 615

Zaragoza

39 4 % 197

Malaga

32 3.3 % 91

Ourense

19 2 % 293

Cantabria

17 1.8 % 145

Lugo

16 1.7 % 237

Asturias

15 1.6 % 75

Rioja

15 1.6 % 225

Valencia

15 1.6 % 29

Murcia

13 1.3 % 41

Alacant / Alicante

12 1.2 % 29

Burgos

12 1.2 % 163

Huesca

12 1.2 % 276

Barcelona

11 1.1 % 10

León

11 1.1 % 118

Sevilla

11 1.1 % 28

Valladolid

11 1.1 % 107

Almeria

10 1 % 65

Cádiz

7 0.7 % 28

Ciudad Real

7 0.7 % 66

Segovia

7 0.7 % 215

Guadalajara

6 0.6 % 89

Córdoba

5 0.5 % 33

Toledo

5 0.5 % 30

Cáceres

4 0.4 % 52

Castelló / Castellón

4 0.4 % 31

Girona

4 0.4 % 23

Granada

4 0.4 % 22

Salamanca

4 0.4 % 61

Jaén

3 0.3 % 24

Las Palmas

3 0.3 % 13

Soria

3 0.3 % 171

Teruel

3 0.3 % 105

Grocery

Other networks in the same sector .

Mercadona

1,930 stores · 75.1 % within 5 km

Lidl

757 stores · 66 % within 5 km

Aldi

574 stores · 59.5 % within 5 km

Dia

1,001 stores · 59.2 % within 5 km

Supercor

781 stores · 58.8 % within 5 km

Carrefour

565 stores · 56.3 % within 5 km

See both networks on the same map — location by location, population covered at the radius you choose, and weight by province.

Compare on the map

Reading the figures

The 965 stores are a record drawn from Foursquare Open Places, not a count published by the brand — this country has not been calibrated yet — its recorded counts have not been confronted with the network sizes brands publish.

The reach indicators — coverage, index by province — are robust to that bias: they measure a distance and a population, which a location described twice does not move. Recorded 23 August 2026.

Full method and calibration for Spain →

Frequently asked questions about Eroski in Spain

Tout ce que vous devez savoir sur nos solutions.

How many stores does Eroski have in Spain?

The record of 23 August 2026 identifies 965 Eroski stores in Spain, across 48 provinces. This is a record, not an official count: this country has not been calibrated yet — its recorded counts have not been confronted with the network sizes brands publish. The figure serves to compare networks rather than to count stores.

What share of Spain does Eroski reach?

48.3 % of the population lives within 5 kilometres of an Eroski, and 66.6 % within 10 kilometres. Coverage counts each population cell once, however many locations reach it, which makes it insensitive to the double-counting that affects raw location totals.

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Underserved catchments, competitive overlap and potential by province in Spain.

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