| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Takashimacho (西脇市) | 677-0041 |
| Postal/ZIP Codes in Tanicho (西脇市) | 677-0051 |
| Postal/ZIP Codes in Terauchi (西脇市) | 677-0022 |
| Postal/ZIP Codes in Tomitacho (西脇市) | 677-0018 |
| Postal/ZIP Codes in Tomiyoshikamimachi (西脇市) | 677-0011 |
| Postal/ZIP Codes in Tomiyoshiminamicho (西脇市) | 677-0012 |
| Postal/ZIP Codes in Tsukaguchicho (西脇市) | 677-0034 |
| Postal/ZIP Codes in Tsuma (西脇市) | 677-0036 |
| Postal/ZIP Codes in Ueno (西脇市) | 677-0044 |
| Postal/ZIP Codes in Wabucho (西脇市) | 677-0053 |
| Postal/ZIP Codes in Wadacho (西脇市) | 677-0052 |
| Postal/ZIP Codes in Yasakacho (西脇市) | 677-0064 |