| Postal Code | Area | |
|---|---|---|
| 359-1141 | Kotesashicho (小手指町) | View |
| 359-1142 | Kamiarai (上新井) | View |
| 359-1143 | Miyamotocho (宮本町) | View |
| 359-1144 | Nishitokorozawa (西所沢) | View |
| 359-1145 | Yamaguchi (山口) | View |
| 359-1146 | Kotesashi Minami (小手指南) | View |
| 359-1147 | Kotesashi Motomachi (小手指元町) | View |
| 359-1148 | Kotesashidai (小手指台) | View |
| 359-1151 | Wakasa (若狭) | View |
| 359-1152 | Kitano (北野) | View |
| 359-1153 | Kamiyamaguchi (上山口) | View |
| 359-1154 | Shorakuji (勝楽寺) | View |
| 359-1155 | Kitano Shinmachi (北野新町) | View |
| 359-1156 | Kitano Minami (北野南) | View |
| 359-1161 | Sayamagaoka (狭山ケ丘) | View |
| 359-1162 | Wagahara (和ケ原) | View |
| 359-1163 | Nishisayamagaoka (西狭山ケ丘) | View |
| 359-1164 | Mikajima (三ケ島) | View |
| 359-1165 | Horinouchi (堀之内) | View |
| 359-1166 | Kojiya (糀谷) | View |