| Locality | Post Code |
|---|---|
| Nakasuminami (下松市) | 744-0275 |
| Nishitoyoi (下松市) | 744-0011 |
| Nishiyanagi (下松市) | 744-0018 |
| Nozomicho (下松市) | 744-0072 |
| Nukumi (下松市) | 744-0274 |
| Ofujidani (下松市) | 744-0272 |
| Otemachi (下松市) | 744-0015 |
| Others (下松市) | 744-0000 |
| Sakaemachi (下松市) | 744-0013 |
| Sakuracho (下松市) | 744-0019 |
| Seto (下松市) | 744-0273 |
| Shinkawa (下松市) | 744-0008 |
| Shionecho (下松市) | 744-0074 |
| Showamachi (下松市) | 744-0062 |
| Suetakekami (下松市) | 744-0024 |
| Suetakenaka (下松市) | 744-0023 |
| Suetakeshimo (下松市) | 744-0022 |
| Tomitsucho (下松市) | 744-0028 |
| Towa (下松市) | 744-0053 |
| Toyo (下松市) | 744-0043 |
| Wakamiyacho (下松市) | 744-0063 |
| Yamada (下松市) | 744-0041 |
| Yonegawa (下松市) | 744-0276 |
| Nakashimacho (下松市) | 744-0077 |
| Nishiichi (下松市) | 744-0078 |
| Seseragicho (下松市) | 744-0076 |