| Locality | Postal Code |
|---|---|
| Chidori (大田区) | 146-0083 |
| Chuo (大田区) | 143-0024 |
| Denenchofu (大田区) | 145-0071 |
| Denenchofu Honcho (大田区) | 145-0072 |
| Denenchofu Minami (大田区) | 145-0076 |
| Furusatonohamabekoen (大田区) | 143-0007 |
| Haginaka (大田区) | 144-0047 |
| Haneda (大田区) | 144-0043 |
| Hanedaasahicho (大田区) | 144-0042 |
| Hanedakuko (大田区) | 144-0041 |
| Heiwajima (大田区) | 143-0006 |
| Heiwanomorikoen (大田区) | 143-0005 |
| Higashikamata (大田区) | 144-0031 |
| Higashikojiya (大田区) | 144-0033 |
| Higashimagome (大田区) | 143-0022 |
| Higashiminemachi (大田区) | 145-0074 |
| Higashirokugo (大田区) | 144-0046 |
| Higashiyaguchi (大田区) | 146-0094 |
| Higashiyukigaya (大田区) | 145-0065 |
| Honhaneda (大田区) | 144-0044 |
| Ikegami (大田区) | 146-0082 |
| Ishikawacho (大田区) | 145-0061 |
| Jonanjima (大田区) | 143-0002 |
| Kamata (大田区) | 144-0052 |
| Kamatahoncho (大田区) | 144-0053 |
| Kamiikedai (大田区) | 145-0064 |