| Place | Postal Code |
|---|---|
| Postal/ZIP Codes in Sasamoto, Chiba (篠本) | 289-1701 |
| Postal/ZIP Codes in Sasamotonegiri, Chiba (篠本根切) | 289-1708 |
| Postal/ZIP Codes in Shibasaki, Chiba (芝崎) | 289-1715 |
| Postal/ZIP Codes in Shibasakiminami, Chiba (芝崎南) | 289-1716 |
| Postal/ZIP Codes in Soneai, Chiba (曽根合) | 289-1747 |
| Postal/ZIP Codes in Terakata, Chiba (寺方) | 289-1746 |
| Postal/ZIP Codes in Tomishita, Chiba (富下) | 289-1704 |
| Postal/ZIP Codes in Torihamikami, Chiba (鳥喰上) | 289-1738 |
| Postal/ZIP Codes in Torihamishimo, Chiba (鳥喰下) | 289-1737 |
| Postal/ZIP Codes in Torihamishinden, Chiba (鳥喰新田) | 289-1739 |
| Postal/ZIP Codes in Toritate, Chiba (取立) | 289-1753 |
| Postal/ZIP Codes in Toyama, Chiba (遠山) | 289-1757 |
| Postal/ZIP Codes in Ubayama, Chiba (姥山) | 289-1752 |
| Postal/ZIP Codes in Ushikuma, Chiba (牛熊) | 289-1742 |
| Postal/ZIP Codes in Yakata, Chiba (屋形) | 289-1735 |
| Postal/ZIP Codes in Yanaka, Chiba (谷中) | 289-1721 |
| Postal/ZIP Codes in Yatsudai, Chiba (谷台) | 289-1743 |
| Postal/ZIP Codes in Yokoshiba, Chiba (横芝) | 289-1732 |