How to write KOYAMA Soka-shi Saitama in Japanese characters

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

zipcode and address

KOYAMA（Inseart numbers and so on before the address）
Soka-shi, Saitama
340-0045 Japan

Japanese Kanji

You can click/tap to copy Japanese Expression partially.
埼玉県草加市小山
3400045

Japanese Hiragana

さいたまけんそうかしこやま

Japanese Katakana

サイタマケンソウカシコヤマ

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