| Plataion Street | 62121 | Serres | Serres |
| Platonos Street | 62125 | Serres | Serres |
| Polemi Ioanni Street | 62122 | Serres | Serres |
| Polyneikous Street | 62122 | Serres | Serres |
| Polytechneiou Street | 62125 | Serres | Serres |
| Polyviou Street | 62122 | Serres | Serres |
| Polyzoidi Anastasiou Street | 62122 | Serres | Serres |
| Pontou Street | 62125 | Serres | Serres |
| Praxitelous Street | 62125 | Serres | Serres |
| Prevezis Street | 62123 | Serres | Serres |
| Prigkipa Christoforou Street | 62122 | Serres | Serres |
| Profiti Ilia Street | 62500 | Serres | Serres |
| Profiti Ilia Street | 62124 | Serres | Serres |
| Prokonnisou Street | 62124 | Serres | Serres |
| Promithea Street | 62124 | Serres | Serres |
| Prousis Street | 62123, 62124 | Serres | Serres |
| Psaron Street | 62125 | Serres | Serres |
| Ptolemaion Street | 62121 | Serres | Serres |
| Pyrovoliti Balta Konstantinou Street | 62124 | Serres | Serres |
| Pyrrou Street | 62125 | Serres | Serres |
| Pythagora Street | 62122 | Serres | Serres |
| Rafail N. Street | 62124 | Serres | Serres |
| Raftoudi Vasileiou Street | 62125 | Serres | Serres |
| Raidestou Street | 62123, 62125 | Serres | Serres |
| Rakitzi Grigoriou Street | 62121 | Serres | Serres |
| Ravine Street | 62125 | Serres | Serres |
| Romanou Street | 62122 | Serres | Serres |
| Roupel Street | 62124 | Serres | Serres |
| Ryndakou Street | 62124 | Serres | Serres |
| Salaminos Street | 62125 | Serres | Serres |
| Samothrakis Street | 62124 | Serres | Serres |
| Sangariou Street | 62125 | Serres | Serres |
| Sapfous Street | 62121 | Serres | Serres |
| Saranta Ekklision Street | 62125 | Serres | Serres |
| Sarantaporou Street | 62124 | Serres | Serres |
| Seferi Giorgou Street | 62122 | Serres | Serres |
| Selefkou Street | 62122 | Serres | Serres |
| Serron - Chrysopigis Road | 62122 | Serres | Serres |
| Serron - Dramas Road | 62122, 62124 | Serres | Serres |
| Serron - Neou Skopou Road | 62500 | Serres | Serres |