// department
Mobile antennas in Seine-Saint-Denis: 2G/3G/4G/5G coverage
In Seine-Saint-Denis, mobile operators run 1,516 antenna sites across all technologies combined. 4G equips 1,513 sites and 5G 1,311. The service is provided by 4 operators present in the territory.
Sites by operator
Bouygues Telecom415
Free Mobile398
SFR366
Orange337
| Operator | Sites | 2G | 3G | 4G | 5G | 5G share |
|---|---|---|---|---|---|---|
| Bouygues Telecom | 415 | 244 | 361 | 413 | 369 | 89 % |
| Free Mobile | 398 | 0 | 0 | 398 | 389 | 98 % |
| SFR | 366 | 294 | 356 | 366 | 272 | 74 % |
| Orange | 337 | 180 | 296 | 336 | 281 | 83 % |
These figures count the sites declared by operator and by network generation. They reflect antenna deployment, not the reception quality experienced, and a single site can combine several technologies.
Source: Mon Réseau Mobile — Sites fournissant un service mobile (ARCEP). Open Licence / Etalab 2.0. Updated: 30 July 2026. · 2026_T1
// Anonymous SMS · Hidden number · To France
Envoyez votre message, gardez l'anonymat
Votre numéro reste masqué, aucune inscription, aucune trace. Rédigez, confirmez, et votre SMS part de façon totalement anonyme.
Envoyer un SMS anonyme