| Locality | Post Code |
|---|---|
| Jo (佐倉市) | 285-0815 |
| Jonaicho (佐倉市) | 285-0017 |
| Joza (佐倉市) | 285-0854 |
| Jumokumachi (佐倉市) | 285-0035 |
| Kaburagimachi (佐倉市) | 285-0025 |
| Kaburaginakatamachi (佐倉市) | 285-0026 |
| Kairinjimachi (佐倉市) | 285-0013 |
| Kakurai (佐倉市) | 285-0821 |
| Kamibesshiyo (佐倉市) | 285-0066 |
| Kamidai (佐倉市) | 285-0044 |
| Kamikatsuta (佐倉市) | 285-0054 |
| Kamishizu (佐倉市) | 285-0846 |
| Kamishizuhara (佐倉市) | 285-0844 |
| Kashimakantaku (佐倉市) | 285-0008 |
| Kinoko (佐倉市) | 285-0801 |
| Komedo (佐倉市) | 285-0057 |
| Koshinozuka (佐倉市) | 285-0805 |
| Masakadomachi (佐倉市) | 285-0042 |
| Massaki (佐倉市) | 285-0851 |
| Mawatashi (佐倉市) | 285-0804 |
| Minamiusuidai (佐倉市) | 285-0865 |
| Minamiyukarigaoka (佐倉市) | 285-0859 |
| Mirokumachi (佐倉市) | 285-0038 |
| Miyakojimachi (佐倉市) | 285-0016 |
| Miyamae (佐倉市) | 285-0005 |
| Miyamoto (佐倉市) | 285-0063 |