| Sr. No. | City | Number of Branches |
|---|---|---|
| 151 | ORROLI | 1 |
| 152 | ORTUERI | 1 |
| 153 | ORUNE | 1 |
| 154 | OSCHIRI | 1 |
| 155 | OSILO | 1 |
| 156 | OSSI | 1 |
| 157 | OTTANA | 1 |
| 158 | OVODDA | 1 |
| 159 | OZIERI | 1 |
| 160 | PABILLONIS | 1 |
| 161 | PADRIA | 1 |
| 162 | PADRU | 1 |
| 163 | PALAU | 1 |
| 164 | PATTADA | 1 |
| 165 | PAULILATINO | 1 |
| 166 | PERDASDEFOGU | 1 |
| 167 | PERDAXIUS | 1 |
| 168 | PERFUGAS | 1 |
| 169 | PLOAGHE | 1 |
| 170 | PORTO TORRES | 1 |
| 171 | PORTOSCUSO | 1 |
| 172 | POSADA | 1 |
| 173 | POZZOMAGGIORE | 1 |
| 174 | PULA | 1 |
| 175 | PUTIFIGARI | 1 |