| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Hambara, Kanagawa (半原) | 243-0307 |
| Postal/ZIP Codes in Hasugesan, Kanagawa (八菅山) | 243-0305 |
| Postal/ZIP Codes in Kasugadai, Kanagawa (春日台) | 243-0302 |
| Postal/ZIP Codes in Mimase, Kanagawa (三増) | 243-0308 |
| Postal/ZIP Codes in Nakatsu, Kanagawa (中津) | 243-0303 |
| Postal/ZIP Codes in Others, Kanagawa (その他) | 243-0300 |
| Postal/ZIP Codes in Sumida, Kanagawa (角田) | 243-0301 |
| Postal/ZIP Codes in Tanazawa, Kanagawa (棚沢) | 243-0304 |
| Postal/ZIP Codes in Tashiro, Kanagawa (田代) | 243-0306 |
| Postal Codes in Aiko | |
|---|---|
| Postal/ZIP Codes in Aikawa (愛川町) | |
| Postal/ZIP Codes in Kiyokawa (清川村) | |