Postal codes in Isesaki-shi, Gumma
群馬県伊勢崎市 — 124 postal codes. General code: 372-0000. Local government code 10204.
Address example
1-2-3 Ainoyacho, Isesaki-shi, Gumma 379-2201, Japan
〒379-2201 群馬県伊勢崎市間野谷町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 |
|---|---|
| 372-0000 | (any other address in this municipality) （下に掲載がない場合） Isesaki-shi, Gumma 372-0000, Japan |
| 379-2201 | Ainoyacho 間野谷町 Ainoyacho, Isesaki-shi, Gumma 379-2201, Japan |
| 379-2215 | Akaboriimaicho 赤堀今井町 Akaboriimaicho, Isesaki-shi, Gumma 379-2215, Japan |
| 379-2202 | Akaborikashimacho 赤堀鹿島町 Akaborikashimacho, Isesaki-shi, Gumma 379-2202, Japan |
| 379-2231 | Azumacho 東町 Azumacho, Isesaki-shi, Gumma 379-2231, Japan |
| 372-0821 | Amidaijimachi 阿弥大寺町 Amidaijimachi, Isesaki-shi, Gumma 372-0821, Japan |
| 372-0007 | Amborimachi 安堀町 Amborimachi, Isesaki-shi, Gumma 372-0007, Japan |
| 372-0854 | Iijimacho 飯島町 Iijimacho, Isesaki-shi, Gumma 372-0854, Japan |
| 379-2217 | Isocho 磯町 Isocho, Isesaki-shi, Gumma 379-2217, Japan |
| 379-2211 | Ichibacho 市場町 Ichibacho, Isesaki-shi, Gumma 379-2211, Japan |
| 372-0804 | Inaricho 稲荷町 Inaricho, Isesaki-shi, Gumma 372-0804, Japan |
| 372-0005 | Inuicho 乾町 Inuicho, Isesaki-shi, Gumma 372-0005, Japan |
| 372-0031 | Imaizumicho 今泉町 Imaizumicho, Isesaki-shi, Gumma 372-0031, Japan |
| 372-0823 | Imaicho 今井町 Imaicho, Isesaki-shi, Gumma 372-0823, Japan |
| 372-0006 | Otamachi 太田町 Otamachi, Isesaki-shi, Gumma 372-0006, Japan |
| 372-0048 | Otemachi 大手町 Otemachi, Isesaki-shi, Gumma 372-0048, Japan |
| 372-0015 | Kashimacho 鹿島町 Kashimacho, Isesaki-shi, Gumma 372-0015, Japan |
| 372-0023 | Kasukawacho 粕川町 Kasukawacho, Isesaki-shi, Gumma 372-0023, Japan |
| 372-0045 | Kamiizumicho 上泉町 Kamiizumicho, Isesaki-shi, Gumma 372-0045, Japan |
| 372-0013 | Kamiuekihommachi 上植木本町 Kamiuekihommachi, Isesaki-shi, Gumma 372-0013, Japan |
| 372-0021 | Kamisuwacho 上諏訪町 Kamisuwacho, Isesaki-shi, Gumma 372-0021, Japan |
| 379-2225 | Kamidacho 上田町 Kamidacho, Isesaki-shi, Gumma 379-2225, Japan |
| 372-0851 | Kamihasucho 上蓮町 Kamihasucho, Isesaki-shi, Gumma 372-0851, Japan |
| 372-0032 | Kitasengicho 北千木町 Kitasengicho, Isesaki-shi, Gumma 372-0032, Japan |
| 372-0056 | Kitamachi 喜多町 Kitamachi, Isesaki-shi, Gumma 372-0056, Japan |
| 379-2221 | Kunisadamachi 国定町 Kunisadamachi, Isesaki-shi, Gumma 379-2221, Japan |
| 372-0055 | Kuruwacho 曲輪町 Kuruwacho, Isesaki-shi, Gumma 372-0055, Japan |
| 372-0003 | Kezojimachi 華蔵寺町 Kezojimachi, Isesaki-shi, Gumma 372-0003, Japan |
| 372-0843 | Gedojicho 下道寺町 Gedojicho, Isesaki-shi, Gumma 372-0843, Japan |
| 379-2232 | Koizumicho 小泉町 Koizumicho, Isesaki-shi, Gumma 379-2232, Japan |
| 379-2206 | Kobayashicho 香林町 Kobayashicho, Isesaki-shi, Gumma 379-2206, Japan |
| 372-0853 | Kokuryocho 国領町 Kokuryocho, Isesaki-shi, Gumma 372-0853, Japan |
| 372-0052 | Kotobukicho 寿町 Kotobukicho, Isesaki-shi, Gumma 372-0052, Japan |
| 379-2213 | Gomeushicho 五目牛町 Gomeushicho, Isesaki-shi, Gumma 379-2213, Japan |
| 370-0124 | Sakai 境 Sakai, Isesaki-shi, Gumma 370-0124, Japan |
| 370-0123 | Sakai Azuma 境東 Sakai Azuma, Isesaki-shi, Gumma 370-0123, Japan |
| 370-0105 | Sakai Iyoku 境伊与久 Sakai Iyoku, Isesaki-shi, Gumma 370-0105, Japan |
| 370-0135 | Sakai Okonogi 境小此木 Sakai Okonogi, Isesaki-shi, Gumma 370-0135, Japan |
| 370-0121 | Sakai Onazuka 境女塚 Sakai Onazuka, Isesaki-shi, Gumma 370-0121, Japan |
| 370-0127 | Sakai Kamitakeshi 境上武士 Sakai Kamitakeshi, Isesaki-shi, Gumma 370-0127, Japan |
| 370-0102 | Sakai Kamifuchina 境上渕名 Sakai Kamifuchina, Isesaki-shi, Gumma 370-0102, Japan |
| 370-0111 | Sakai Kamiyajima 境上矢島 Sakai Kamiyajima, Isesaki-shi, Gumma 370-0111, Japan |
| 370-0104 | Sakai Kijima 境木島 Sakai Kijima, Isesaki-shi, Gumma 370-0104, Japan |
| 370-0122 | Sakai Sakae 境栄 Sakai Sakae, Isesaki-shi, Gumma 370-0122, Japan |
| 370-0134 | Sakai Shimamura 境島村 Sakai Shimamura, Isesaki-shi, Gumma 370-0134, Japan |
| 370-0126 | Sakai Shimotakeshi 境下武士 Sakai Shimotakeshi, Isesaki-shi, Gumma 370-0126, Japan |
| 370-0103 | Sakai Shimofuchina 境下渕名 Sakai Shimofuchina, Isesaki-shi, Gumma 370-0103, Japan |
| 370-0114 | Sakai Shinei 境新栄 Sakai Shinei, Isesaki-shi, Gumma 370-0114, Japan |
| 370-0117 | Sakai Dodo 境百々 Sakai Dodo, Isesaki-shi, Gumma 370-0117, Japan |
| 370-0116 | Sakai Dodohigashi 境百々東 Sakai Dodohigashi, Isesaki-shi, Gumma 370-0116, Japan |
| 370-0133 | Sakai Nakajima 境中島 Sakai Nakajima, Isesaki-shi, Gumma 370-0133, Japan |
| 370-0112 | Sakai Nishiimai 境西今井 Sakai Nishiimai, Isesaki-shi, Gumma 370-0112, Japan |
| 370-0125 | Sakai Hagiwara 境萩原 Sakai Hagiwara, Isesaki-shi, Gumma 370-0125, Japan |
| 370-0101 | Sakai Higashiarai 境東新井 Sakai Higashiarai, Isesaki-shi, Gumma 370-0101, Japan |
| 370-0132 | Sakai Hirazuka 境平塚 Sakai Hirazuka, Isesaki-shi, Gumma 370-0132, Japan |
| 370-0128 | Sakai Hozumi 境保泉 Sakai Hozumi, Isesaki-shi, Gumma 370-0128, Japan |
| 370-0113 | Sakai Mitsugi 境三ツ木 Sakai Mitsugi, Isesaki-shi, Gumma 370-0113, Japan |
| 370-0115 | Sakai Mihara 境美原 Sakai Mihara, Isesaki-shi, Gumma 370-0115, Japan |
| 370-0131 | Sakai Yoneoka 境米岡 Sakai Yoneoka, Isesaki-shi, Gumma 370-0131, Japan |
| 372-0831 | Sannocho 山王町 Sannocho, Isesaki-shi, Gumma 372-0831, Japan |
| 372-0046 | Sankocho 三光町 Sankocho, Isesaki-shi, Gumma 372-0046, Japan |
| 372-0011 | Sanwacho 三和町 Sanwacho, Isesaki-shi, Gumma 372-0011, Japan |
| 372-0824 | Shibamachi 柴町 Shibamachi, Isesaki-shi, Gumma 372-0824, Japan |
| 372-0024 | Shimoekicho 下植木町 Shimoekicho, Isesaki-shi, Gumma 372-0024, Japan |
| 372-0852 | Shimohasucho 下蓮町 Shimohasucho, Isesaki-shi, Gumma 372-0852, Japan |
| 379-2214 | Shimofureicho 下触町 Shimofureicho, Isesaki-shi, Gumma 379-2214, Japan |
| 372-0014 | Showacho 昭和町 Showacho, Isesaki-shi, Gumma 372-0014, Japan |
| 372-0038 | Shineicho 新栄町 Shineicho, Isesaki-shi, Gumma 372-0038, Japan |
| 372-0057 | Suehirocho 末広町 Suehirocho, Isesaki-shi, Gumma 372-0057, Japan |
| 372-0841 | Daishojicho 大正寺町 Daishojicho, Isesaki-shi, Gumma 372-0841, Japan |
| 372-0802 | Tanakajimamachi 田中島町 Tanakajimamachi, Isesaki-shi, Gumma 372-0802, Japan |
| 372-0814 | Tanakamachi 田中町 Tanakamachi, Isesaki-shi, Gumma 372-0814, Japan |
| 379-2222 | Tabeicho 田部井町 Tabeicho, Isesaki-shi, Gumma 379-2222, Japan |
| 372-0042 | Chuocho 中央町 Chuocho, Isesaki-shi, Gumma 372-0042, Japan |
| 372-0004 | Tsutsumi Shitacho 堤下町 Tsutsumi Shitacho, Isesaki-shi, Gumma 372-0004, Japan |
| 372-0002 | Tsutsumi Nishimachi 堤西町 Tsutsumi Nishimachi, Isesaki-shi, Gumma 372-0002, Japan |
| 372-0817 | Tsunatori Hommachi 連取本町 Tsunatori Hommachi, Isesaki-shi, Gumma 372-0817, Japan |
| 372-0818 | Tsunatori Motomachi 連取元町 Tsunatori Motomachi, Isesaki-shi, Gumma 372-0818, Japan |
| 372-0812 | Tsunatorimachi 連取町 Tsunatorimachi, Isesaki-shi, Gumma 372-0812, Japan |
| 372-0833 | Tomizukacho 富塚町 Tomizukacho, Isesaki-shi, Gumma 372-0833, Japan |
| 372-0825 | Toyazukamachi 戸谷塚町 Toyazukamachi, Isesaki-shi, Gumma 372-0825, Japan |
| 372-0012 | Toyoshirocho 豊城町 Toyoshirocho, Isesaki-shi, Gumma 372-0012, Japan |
| 372-0822 | Nakamachi 中町 Nakamachi, Isesaki-shi, Gumma 372-0822, Japan |
| 372-0855 | Naganumamachi 長沼町 Naganumamachi, Isesaki-shi, Gumma 372-0855, Japan |
| 379-2224 | Nishiobokatacho 西小保方町 Nishiobokatacho, Isesaki-shi, Gumma 379-2224, Japan |
| 372-0816 | Nishikaminomiyamachi 西上之宮町 Nishikaminomiyamachi, Isesaki-shi, Gumma 372-0816, Japan |
| 379-2204 | Nishikubocho 西久保町 Nishikubocho, Isesaki-shi, Gumma 379-2204, Japan |
| 372-0058 | Nishidamachi 西田町 Nishidamachi, Isesaki-shi, Gumma 372-0058, Japan |
| 379-2216 | Nishinocho 西野町 Nishinocho, Isesaki-shi, Gumma 379-2216, Japan |
| 372-0813 | Nirazukamachi 韮塚町 Nirazukamachi, Isesaki-shi, Gumma 372-0813, Japan |
| 379-2205 | Nocho 野町 Nocho, Isesaki-shi, Gumma 379-2205, Japan |
| 372-0844 | Hagurocho 羽黒町 Hagurocho, Isesaki-shi, Gumma 372-0844, Japan |
| 372-0001 | Hashiemachi 波志江町 Hashiemachi, Isesaki-shi, Gumma 372-0001, Japan |
| 379-2236 | Hachisucho 八寸町 Hachisucho, Isesaki-shi, Gumma 379-2236, Japan |
| 379-2234 | Higashiobokatacho 東小保方町 Higashiobokatacho, Isesaki-shi, Gumma 379-2234, Japan |
| 372-0815 | Higashikaminomiyamachi 東上之宮町 Higashikaminomiyamachi, Isesaki-shi, Gumma 372-0815, Japan |
| 372-0025 | Higashihommachi 東本町 Higashihommachi, Isesaki-shi, Gumma 372-0025, Japan |
| 372-0022 | Hinodecho 日乃出町 Hinodecho, Isesaki-shi, Gumma 372-0022, Japan |
| 379-2233 | Hiraicho 平井町 Hiraicho, Isesaki-shi, Gumma 379-2233, Japan |
| 372-0039 | Hirosecho ひろせ町 Hirosecho, Isesaki-shi, Gumma 372-0039, Japan |
| 372-0826 | Fukujimamachi 福島町 Fukujimamachi, Isesaki-shi, Gumma 372-0826, Japan |
| 372-0041 | Heiwacho 平和町 Heiwacho, Isesaki-shi, Gumma 372-0041, Japan |
| 372-0834 | Horiguchimachi 堀口町 Horiguchimachi, Isesaki-shi, Gumma 372-0834, Japan |
| 379-2212 | Horishitacho 堀下町 Horishitacho, Isesaki-shi, Gumma 379-2212, Japan |
| 372-0016 | Honsekicho 本関町 Honsekicho, Isesaki-shi, Gumma 372-0016, Japan |
| 372-0047 | Hommachi 本町 Hommachi, Isesaki-shi, Gumma 372-0047, Japan |
| 379-2203 | Magarisawacho 曲沢町 Magarisawacho, Isesaki-shi, Gumma 379-2203, Japan |
| 372-0842 | Mamizukamachi 馬見塚町 Mamizukamachi, Isesaki-shi, Gumma 372-0842, Japan |
| 372-0043 | Midoricho 緑町 Midoricho, Isesaki-shi, Gumma 372-0043, Japan |
| 372-0033 | Minamisengicho 南千木町 Minamisengicho, Isesaki-shi, Gumma 372-0033, Japan |
| 379-2235 | Mimurocho 三室町 Mimurocho, Isesaki-shi, Gumma 379-2235, Japan |
| 372-0037 | Mimorocho 美茂呂町 Mimorocho, Isesaki-shi, Gumma 372-0037, Japan |
| 372-0801 | Miyakomachi 宮子町 Miyakomachi, Isesaki-shi, Gumma 372-0801, Japan |
| 372-0803 | Miyafurumachi 宮古町 Miyafurumachi, Isesaki-shi, Gumma 372-0803, Japan |
| 372-0026 | Miyamaecho 宮前町 Miyamaecho, Isesaki-shi, Gumma 372-0026, Japan |
| 372-0053 | Munetakacho 宗高町 Munetakacho, Isesaki-shi, Gumma 372-0053, Japan |
| 372-0034 | Moromachi 茂呂町 Moromachi, Isesaki-shi, Gumma 372-0034, Japan |
| 372-0036 | Morominamicho 茂呂南町 Morominamicho, Isesaki-shi, Gumma 372-0036, Japan |
| 372-0044 | Yasakacho 八坂町 Yasakacho, Isesaki-shi, Gumma 372-0044, Japan |
| 372-0827 | Yattajimamachi 八斗島町 Yattajimamachi, Isesaki-shi, Gumma 372-0827, Japan |
| 372-0054 | Yanagiharacho 柳原町 Yanagiharacho, Isesaki-shi, Gumma 372-0054, Japan |
| 372-0051 | Yahatacho 八幡町 Yahatacho, Isesaki-shi, Gumma 372-0051, Japan |
| 372-0832 | Yogecho 除ケ町 Yogecho, Isesaki-shi, Gumma 372-0832, Japan |
| 372-0811 | Wakabacho 若葉町 Wakabacho, Isesaki-shi, Gumma 372-0811, 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.