| Locality | Postal Code |
|---|---|
| Takasagocho Tamachi (高砂市) | 676-0049 |
| Takasagocho Tsurifunemachi (高砂市) | 676-0055 |
| Takasagocho Uomachi (高砂市) | 676-0053 |
| Takasagocho Yokomachi (高砂市) | 676-0051 |
| Takasagocho Zaimokumachi (高砂市) | 676-0033 |
| Takasu (高砂市) | 676-0073 |
| Tatsuyama (高砂市) | 676-0811 |
| Umei (高砂市) | 676-0074 |
| Yonedacho Koshin (高砂市) | 676-0802 |
| Yonedacho Shima (高砂市) | 676-0807 |
| Yonedacho Shioichi (高砂市) | 676-0806 |
| Yonedacho Yoneda (高砂市) | 676-0805 |
| Yonedacho Yonedashin (高砂市) | 676-0801 |
| Yonedadanchi (高砂市) | 676-0809 |
| Yurigaoka (高砂市) | 676-0803 |