| Locality | Post Code |
|---|---|
| Niinoyamagata (津山市) | 708-1226 |
| Nikaimachi (津山市) | 708-0024 |
| Ninomiya (津山市) | 708-0013 |
| Nishiimamachi (津山市) | 708-0046 |
| Nishikami (津山市) | 708-1221 |
| Nishinaka (津山市) | 708-1222 |
| Nishishimmachi (津山市) | 708-0833 |
| Nishishimo (津山市) | 708-1225 |
| Nishitanabe (津山市) | 708-0811 |
| Nishiteramachi (津山市) | 708-0045 |
| Nishiyoshida (津山市) | 708-0856 |
| Nokeda (津山市) | 708-0821 |
| Nomura (津山市) | 708-1116 |
| Numa (津山市) | 708-0824 |
| Obara (津山市) | 708-0001 |
| Oda (津山市) | 708-0806 |
| Odanaka (津山市) | 708-0006 |
| Ogeta (津山市) | 708-0863 |
| Oiwa (津山市) | 708-1202 |
| Okeyamachi (津山市) | 708-0066 |
| Okutsugawa (津山市) | 708-1201 |
| Osasa (津山市) | 708-0802 |
| Oshibuchi (津山市) | 708-0865 |
| Oshiire (津山市) | 708-1126 |
| Otani (津山市) | 708-0882 |
| Otemachi (津山市) | 708-0023 |