How to write KOIZUMI Kumagaya-shi Saitama in Japanese characters

How to write KOIZUMI Kumagaya-shi Saitama in Japanese characters. The data come from Japan Post.

zipcode and address

KOIZUMI（Inseart numbers and so on before the address）
Kumagaya-shi, Saitama
360-0122 Japan

Japanese Kanji

You can click/tap to copy Japanese Expression partially.
埼玉県熊谷市小泉
3600122

Japanese Hiragana

さいたまけんくまがやしこいずみ

Japanese Katakana

サイタマケンクマガヤシコイズミ

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