| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Tsukushigaoka (西尾市) | 445-0014 |
| Postal/ZIP Codes in Tsurugasakicho (西尾市) | 445-0837 |
| Postal/ZIP Codes in Tsurumaicho (西尾市) | 445-0845 |
| Postal/ZIP Codes in Tsurushirocho (西尾市) | 445-0805 |
| Postal/ZIP Codes in Ugaikecho (西尾市) | 445-0043 |
| Postal/ZIP Codes in Wakamatsucho (西尾市) | 445-0813 |
| Postal/ZIP Codes in Wakicho (西尾市) | 445-0025 |
| Postal/ZIP Codes in Yabacho (西尾市) | 445-0821 |
| Postal/ZIP Codes in Yamashitacho (西尾市) | 445-0877 |
| Postal/ZIP Codes in Yatsuomotecho (西尾市) | 445-0082 |
| Postal/ZIP Codes in Yayoicho (西尾市) | 445-0842 |
| Postal/ZIP Codes in Yazonecho (西尾市) | 445-0872 |
| Postal/ZIP Codes in Yokotecho (西尾市) | 445-0052 |
| Postal/ZIP Codes in Yonezucho (西尾市) | 445-0802 |
| Postal/ZIP Codes in Yorichikacho (西尾市) | 445-0061 |
| Postal/ZIP Codes in Yorizumicho (西尾市) | 445-0073 |
| Postal/ZIP Codes in Zemmyocho (西尾市) | 445-0034 |
| Postal/ZIP Codes in Hatsukanishinoyama (西尾市) | 444-0317 |