| Locality | Postal Code |
|---|---|
| Postal/ZIP Codes in Tamada (鉾田市) | 311-1412 |
| Postal/ZIP Codes in Tasaki (鉾田市) | 311-1406 |
| Postal/ZIP Codes in Togasaki (鉾田市) | 311-1522 |
| Postal/ZIP Codes in Tokiwa (鉾田市) | 311-1427 |
| Postal/ZIP Codes in Tokushuku (鉾田市) | 311-1503 |
| Postal/ZIP Codes in Toma (鉾田市) | 311-1528 |
| Postal/ZIP Codes in Torinosu (鉾田市) | 311-1534 |
| Postal/ZIP Codes in Tsukuriya (鉾田市) | 311-1415 |
| Postal/ZIP Codes in Yasuzuka (鉾田市) | 311-1514 |
| Postal/ZIP Codes in Yutsubo (鉾田市) | 311-1425 |