The following is a list of the 40 communes of the Seine-Saint-Denis department of France.
Since January 2016, all communes of Seine-Saint-Denis are part of the intercommunality Métropole du Grand Paris
| INSEE code | Postal code | Commune | |
|---|---|---|---|
| 93001 | 93300 | Aubervilliers | |
| 93005 | 93600 | Aulnay-sous-Bois | |
| 93006 | 93170 | Bagnolet | |
| 93007 | 93150 | Le Blanc-Mesnil | |
| 93008 | 93000 | Bobigny | |
| 93010 | 93140 | Bondy | |
| 93013 | 93350 | Le Bourget | |
| 93014 | 93390 | Clichy-sous-Bois | |
| 93015 | 93470 | Coubron | |
| 93027 | 93120 | La Courneuve | |
| 93029 | 93700 | Drancy | |
| 93030 | 93440 | Dugny | |
| 93031 | 93800 | Épinay-sur-Seine | |
| 93032 | 93220 | Gagny | |
| 93033 | 93460 | Gournay-sur-Marne | |
| 93039 | 93450 | L'Île-Saint-Denis | |
| 93045 | 93260 | Les Lilas | |
| 93046 | 93190 | Livry-Gargan | |
| 93047 | 93370 | Montfermeil | |
| 93048 | 93100 | Montreuil | |
| 93049 | 93360 | Neuilly-Plaisance | |
| 93050 | 93330 | Neuilly-sur-Marne | |
| 93051 | 93160 | Noisy-le-Grand | |
| 93053 | 93130 | Noisy-le-Sec | |
| 93055 | 93500 | Pantin | |
| 93057 | 93320 | Les Pavillons-sous-Bois | |
| 93059 | 93380 | Pierrefitte-sur-Seine | |
| 93061 | 93310 | Le Pré-Saint-Gervais | |
| 93062 | 93340 | Le Raincy | |
| 93063 | 93230 | Romainville | |
| 93064 | 93110 | Rosny-sous-Bois | |
| 93066 | 93200 | Saint-Denis | |
| 93070 | 93400 | Saint-Ouen | |
| 93071 | 93270 | Sevran | |
| 93072 | 93240 | Stains | |
| 93073 | 93290 | Tremblay-en-France | |
| 93074 | 93410 | Vaujours | |
| 93077 | 93250 | Villemomble | |
| 93078 | 93420 | Villepinte | |
| 93079 | 93430 | Villetaneuse |