| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Shibanosato (長岡京市) | 617-0818 |
| Postal/ZIP Codes in Shimokaiinji (長岡京市) | 617-0845 |
| Postal/ZIP Codes in Shironosato (長岡京市) | 617-0835 |
| Postal/ZIP Codes in Shoryuji (長岡京市) | 617-0836 |
| Postal/ZIP Codes in Takadai (長岡京市) | 617-0847 |
| Postal/ZIP Codes in Takadainishi (長岡京市) | 617-0857 |
| Postal/ZIP Codes in Takenodai (長岡京市) | 617-0827 |
| Postal/ZIP Codes in Takinocho (長岡京市) | 617-0817 |
| Postal/ZIP Codes in Tenjin (長岡京市) | 617-0824 |
| Postal/ZIP Codes in Tomoka (長岡京市) | 617-0843 |
| Postal/ZIP Codes in Towaen (長岡京市) | 617-0834 |
| Postal/ZIP Codes in Uguisudai (長岡京市) | 617-0815 |
| Postal/ZIP Codes in Umegaoka (長岡京市) | 617-0841 |