Largest city in the Gironde department: the 2026 ranking

The 534 towns of the Gironde department (33) ranked by population, area and density, based on the official INSEE population figures in force in 2026.

The largest city in the Gironde department is Bordeaux, with 271,552 inhabitants (ranked 9th in France by population). The largest town by area is Lacanau (214 km²). The most densely populated is Talence, with 5,669 inhabitants per km². At the other end of the ranking, Lartigue has only 41 inhabitants.

The Gironde department has 1,716,986 inhabitants over 9,976 km², a density of 172 inhabitants per km², 1.6 times the national average (110 per km²). It accounts for 27.3% of the population of Nouvelle-Aquitaine, the region it has belonged to since the 2016 reform (formerly Aquitaine): see the ranking of the largest cities in Nouvelle-Aquitaine.

The 20 largest cities in the Gironde department by population

# Town Population km² per km² France rank
1 Bordeaux 271,552 49 5,501 9th
2 Mérignac 78,946 48 1,639 64th
3 Pessac 68,102 39 1,754 78th
4 Talence 47,340 8.4 5,669 149th
5 Villenave-d'Ornon 42,858 21 2,016 183rd
6 Saint-Médard-en-Jalles 33,398 85 392 250th
7 Bègles 32,221 10.0 3,235 262nd
8 La Teste-de-Buch 27,909 180 155 319th
9 Gradignan 27,379 16 1,736 331st
10 Cenon 27,065 5.5 4,903 335th
11 Lormont 26,158 7.4 3,554 351st
12 Libourne 25,591 21 1,240 363rd
13 Le Bouscat 25,441 5.3 4,818 367th
14 Eysines 25,154 12 2,094 369th
15 Gujan-Mestras 22,615 54 419 412th
16 Bruges 20,233 14 1,423 487th
17 Floirac 18,439 8.7 2,127 535th
18 Blanquefort 17,850 34 529 555th
19 Ambarès-et-Lagrave 17,831 25 720 560th
20 Cestas 16,937 100 170 590th

Largest towns by area in the Gironde department

# Town Population km² per km² France rank
1 Lacanau 5,853 214 27 35th
2 Hourtin 4,124 191 22 44th
3 La Teste-de-Buch 27,909 180 155 54th
4 Carcans 2,453 175 14 60th
5 Belin-Béliet 6,386 156 41 83rd
6 Le Porge 3,507 149 24 93rd
7 Salles 8,335 138 60 111th
8 Mios 12,227 137 89 113th
9 Saint-Laurent-Médoc 5,014 137 37 115th
10 Lanton 7,477 136 55 117th

Most densely populated towns in the Gironde department

# Town Population km² per km² France rank
1 Talence 47,340 8.4 5,669 114th
2 Bordeaux 271,552 49 5,501 122nd
3 Sainte-Foy-la-Grande 2,518 0.5 4,937 143rd
4 Cenon 27,065 5.5 4,903 147th
5 Le Bouscat 25,441 5.3 4,818 149th
6 Lormont 26,158 7.4 3,554 235th
7 Bègles 32,221 10.0 3,235 262nd
8 Carbon-Blanc 8,416 3.9 2,180 415th
9 Floirac 18,439 8.7 2,127 422nd
10 Eysines 25,154 12 2,094 429th

All towns in the Gironde department (534)

INSEE total population in parentheses. Each town page gives its area, density, national and departmental rankings, and neighboring towns.

Other departments in Nouvelle-Aquitaine

Charente (16) Charente-Maritime (17) Corrèze (19) Creuse (23) Dordogne (24) Landes (40) Lot-et-Garonne (47) Pyrénées-Atlantiques (64) Deux-Sèvres (79) Vienne (86) Haute-Vienne (87) All departments

Sources: INSEE, official population figures in force on January 1, 2026 (total population); land area: IGN / Observatoire des territoires. Rankings computed across the 34,858 communes in the database.

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