Données ARCOM - Mise à jour : juin 2026
| Radio | Frequence | Réception | Département | Agglomération |
| 100% - Castelferrus | 103.7 | 5/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| CHERIE FM - Castelferrus ▶ | 98.9 | 4/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| EUROPE 1 - Castelferrus ▶ | 105.2 | 4/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| FRANCE CULTURE - Castelferrus ▶ | 95.7 | 4/5 | 65 - Hautes-pyrénées | TOULOUSE PIC DU MIDI |
| FRANCE CULTURE - Castelferrus ▶ | 96.5 | 1/5 | 11 - Aude | CARCASSONNE |
| FRANCE INFO - Castelferrus ▶ | 105.7 | 1/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| FRANCE INTER - Castelferrus ▶ | 87.9 | 1/5 | 65 - Hautes-pyrénées | TOULOUSE PIC DU MIDI |
| FRANCE MUSIQUE - Castelferrus ▶ | 90.9 | 1/5 | 11 - Aude | CARCASSONNE |
| FRANCE MUSIQUE - Castelferrus ▶ | 91.5 | 4/5 | 65 - Hautes-pyrénées | TOULOUSE PIC DU MIDI |
| FUN RADIO - Castelferrus ▶ | 92.9 | 4/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| ICI OCCITANIE - Castelferrus | 97.2 | 4/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| LA RADIO ASSOCIATION - Castelferrus | 100.7 | 1/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| LA RADIO D'OC - Castelferrus | 88.5 | 5/5 | 82 - Tarn-et-garonne | MOISSAC |
| LA RADIO D'OC - Castelferrus | 94.2 | 4/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| LA RADIO PRESENCE - Castelferrus | 93.3 | 1/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| LA RADIO SENTINELLE - Castelferrus | 89.4 | 1/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| PHARE FM MONTAUBAN - Castelferrus | 92.0 | 1/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| RFM - Castelferrus ▶ | 93.8 | 1/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| RMC - Castelferrus ▶ | 104.1 | 5/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| RTL - Castelferrus ▶ | 102.6 | 1/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| RTL2 - Castelferrus ▶ | 99.7 | 1/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| SKYROCK - Castelferrus ▶ | 96.1 | 4/5 | 82 - Tarn-et-garonne | MONTAUBAN |
| SUD RADIO - Castelferrus | 102.0 | 1/5 | 65 - Hautes-pyrénées | ARGELES GAZOST |
