56 — 18 codes dans 16 localités (Finlande).
| Code postal | Localité / Quartier | Zone administrative | Coordonnées |
|---|---|---|---|
| Ruokolahti | Ruokolahti · Imatra | 61.2965, 28.8378 | |
| Ruokolahti | Ruokolahti · Imatra | 61.2833, 28.8333 | |
| Salosaari | Ruokolahti · Imatra | 61.2811, 28.7766 | |
| Äitsaari | Ruokolahti · Imatra | 61.2835, 28.5994 | |
| Virmutjoki | Ruokolahti · Imatra | 61.3894, 28.815 | |
| Syyspohja | Ruokolahti · Imatra | 61.4118, 28.4846 | |
| Utula | Ruokolahti · Imatra | 61.3511, 28.4431 | |
| Kyläniemi | Taipalsaari · Lappeenranta | 61.3119, 28.2088 | |
| Kaiturinpää | Ruokolahti · Imatra | 61.3515, 28.9973 | |
| Pohjalankila | Ruokolahti · Imatra | 61.4541, 28.985 | |
| Puntala | Ruokolahti · Imatra | 61.2783, 28.9497 | |
| Niska-Pietilä | Rautjärvi · Imatra | 61.234, 29.0868 | |
| Rautjärvi | Rautjärvi · Imatra | 61.3288, 29.1149 | |
| Purnujärvi | Rautjärvi · Imatra | 61.2508, 29.1184 | |
| Miettilä | Rautjärvi · Imatra | 61.2985, 29.2148 | |
| Laikko | Rautjärvi · Imatra | 61.3981, 29.2077 | |
| Simpele | Rautjärvi · Imatra | 61.4404, 29.3407 | |
| Simpele | Rautjärvi · Imatra | 61.4333, 29.3667 |