| Postal Code | Area | |
|---|---|---|
| 731-5125 | Itsukaichi Ekimae (五日市駅前) | View |
| 731-5126 | Shinguen (新宮苑) | View |
| 731-5127 | Itsukaichi (五日市) | View |
| 731-5128 | Itsukaichi Chuo (五日市中央) | View |
| 731-5131 | Tosuien (藤垂園) | View |
| 731-5132 | Yoshimien (吉見園) | View |
| 731-5133 | Asahien (旭園) | View |
| 731-5134 | Kairoyamacho (海老山町) | View |
| 731-5135 | Kairoen (海老園) | View |
| 731-5136 | Rakurakuen (楽々園) | View |
| 731-5137 | Minori (美の里) | View |
| 731-5138 | Kairoyama Minami (海老山南) | View |
| 731-5141 | Sendo (千同) | View |
| 731-5142 | Tsuboi (坪井) | View |
| 731-5143 | Miyake (三宅) | View |
| 731-5144 | Misuji (三筋) | View |
| 731-5145 | Suminohama (隅の浜) | View |
| 731-5146 | Yashiro (屋代) | View |
| 731-5147 | Yashirocho (屋代町) | View |
| 731-5151 | Itsukaich-cho Kamigochi (五日市町上河内) | View |