The departmental territorial collectivity Conseil départemental des Hauts-de-Seine has 36 communes.
| Code | Name | Population ▼ |
|---|---|---|
| 92012 | Boulogne-Billancourt | 119 019 |
| 92050 | Nanterre | 97 783 |
| 92004 | Asnières-sur-Seine | 93 941 |
| 92025 | Colombes | 91 053 |
| 92026 | Courbevoie | 82 902 |
| 92063 | Rueil-Malmaison | 82 874 |
| 92044 | Levallois-Perret | 68 092 |
| 92040 | Issy-les-Moulineaux | 67 669 |
| 92024 | Clichy | 64 410 |
| 92002 | Antony | 64 263 |
| 92051 | Neuilly-sur-Seine | 59 538 |
| 92023 | Clamart | 58 576 |
| 92036 | Gennevilliers | 50 979 |
| 92073 | Suresnes | 48 956 |
| 92048 | Meudon | 46 334 |
| 92049 | Montrouge | 46 324 |
| 92007 | Bagneux | 44 572 |
| 92062 | Puteaux | 44 002 |
| 92020 | Châtillon | 36 705 |
| 92019 | Châtenay-Malabry | 35 825 |
| 92046 | Malakoff | 30 557 |
| 92035 | La Garenne-Colombes | 30 197 |
| 92064 | Saint-Cloud | 29 855 |
| 92009 | Bois-Colombes | 28 909 |
| 92060 | Le Plessis-Robinson | 28 848 |
| 92075 | Vanves | 28 622 |
| 92078 | Villeneuve-la-Garenne | 26 021 |
| 92032 | Fontenay-aux-Roses | 24 070 |
| 92072 | Sèvres | 22 303 |
| 92014 | Bourg-la-Reine | 21 019 |
| 92071 | Sceaux | 20 884 |
| 92022 | Chaville | 20 594 |
| 92033 | Garches | 17 743 |
| 92077 | Ville-d'Avray | 11 089 |
| 92076 | Vaucresson | 8 432 |
| 92047 | Marnes-la-Coquette | 1 752 |