Postal codes in Ushiku-shi, Ibaraki
茨城県牛久市 — 35 postal codes. General code: 300-1200. Local government code 08219.
Address example
1-2-3 Inokacho, Ushiku-shi, Ibaraki 300-1282, Japan
〒300-1282 茨城県牛久市井ノ岡町1-2-3
Replace 1-2-3 with the chome-ban-go (block and lot) number, and add the building and room number before it.
| Postal code | Town / English address |
|---|---|
| 300-1200 | (any other address in this municipality) （下に掲載がない場合） Ushiku-shi, Ibaraki 300-1200, Japan |
| 300-1282 | Inokacho 井ノ岡町 Inokacho, Ushiku-shi, Ibaraki 300-1282, Japan |
| 300-1221 | Ushikucho 牛久町 Ushikucho, Ushiku-shi, Ibaraki 300-1221, Japan |
| 300-1204 | Okamicho 岡見町 Okamicho, Ushiku-shi, Ibaraki 300-1204, Japan |
| 300-1283 | Okubaracho 奥原町 Okubaracho, Ushiku-shi, Ibaraki 300-1283, Japan |
| 300-1286 | Osakacho 小坂町 Osakacho, Ushiku-shi, Ibaraki 300-1286, Japan |
| 300-1214 | Onabakecho 女化町 Onabakecho, Ushiku-shi, Ibaraki 300-1214, Japan |
| 300-1211 | Kashiwadacho 柏田町 Kashiwadacho, Ushiku-shi, Ibaraki 300-1211, Japan |
| 300-1281 | Katsuracho 桂町 Katsuracho, Ushiku-shi, Ibaraki 300-1281, Japan |
| 300-1213 | Kamiotacho 上太田町 Kamiotacho, Ushiku-shi, Ibaraki 300-1213, Japan |
| 300-1232 | Kamikashiwada 上柏田 Kamikashiwada, Ushiku-shi, Ibaraki 300-1232, Japan |
| 300-1216 | Kamiya 神谷 Kamiya, Ushiku-shi, Ibaraki 300-1216, Japan |
| 300-1235 | Kariyacho 刈谷町 Kariyacho, Ushiku-shi, Ibaraki 300-1235, Japan |
| 300-1288 | Kunocho 久野町 Kunocho, Ushiku-shi, Ibaraki 300-1288, Japan |
| 300-1212 | Kessokucho 結束町 Kessokucho, Ushiku-shi, Ibaraki 300-1212, Japan |
| 300-1233 | Sakaecho 栄町 Sakaecho, Ushiku-shi, Ibaraki 300-1233, Japan |
| 300-1217 | Sakuradai さくら台 Sakuradai, Ushiku-shi, Ibaraki 300-1217, Japan |
| 300-1231 | Shishikocho 猪子町 Shishikocho, Ushiku-shi, Ibaraki 300-1231, Japan |
| 300-1284 | Shimadacho 島田町 Shimadacho, Ushiku-shi, Ibaraki 300-1284, Japan |
| 300-1203 | Shimonecho 下根町 Shimonecho, Ushiku-shi, Ibaraki 300-1203, Japan |
| 300-1285 | Shojikicho 正直町 Shojikicho, Ushiku-shi, Ibaraki 300-1285, Japan |
| 300-1223 | Jochucho 城中町 Jochucho, Ushiku-shi, Ibaraki 300-1223, Japan |
| 300-1224 | Shobeeshindencho 庄兵衛新田町 Shobeeshindencho, Ushiku-shi, Ibaraki 300-1224, Japan |
| 300-1225 | Shinchicho 新地町 Shinchicho, Ushiku-shi, Ibaraki 300-1225, Japan |
| 300-1237 | Tagu 田宮 Tagu, Ushiku-shi, Ibaraki 300-1237, Japan |
| 300-1236 | Tagucho 田宮町 Tagucho, Ushiku-shi, Ibaraki 300-1236, Japan |
| 300-1234 | Chuo 中央 Chuo, Ushiku-shi, Ibaraki 300-1234, Japan |
| 300-1215 | Toyamacho 遠山町 Toyamacho, Ushiku-shi, Ibaraki 300-1215, Japan |
| 300-1202 | Nakanecho 中根町 Nakanecho, Ushiku-shi, Ibaraki 300-1202, Japan |
| 300-1205 | Higashiowadacho 東大和田町 Higashiowadacho, Ushiku-shi, Ibaraki 300-1205, Japan |
| 300-1201 | Higashimamianacho 東猯穴町 Higashimamianacho, Ushiku-shi, Ibaraki 300-1201, Japan |
| 300-1206 | Hitachinonishi ひたち野西 Hitachinonishi, Ushiku-shi, Ibaraki 300-1206, Japan |
| 300-1207 | Hitachinohigashi ひたち野東 Hitachinohigashi, Ushiku-shi, Ibaraki 300-1207, Japan |
| 300-1287 | Fukudacho 福田町 Fukudacho, Ushiku-shi, Ibaraki 300-1287, Japan |
| 300-1222 | Minami 南 Minami, Ushiku-shi, Ibaraki 300-1222, Japan |
Source: Japan Post postal code data (UTF-8 edition, updated Aug 31, 2026) and romanized edition (KEN_ALL_ROME, June 2025). Japan Post does not claim copyright on postal code data and allows free redistribution. Romaji follows Japan Post (long vowels are not marked). * = romanized by this site from the kana reading because the town is not yet in the romanized edition.