How to write OTANI Iwakuni-shi Yamaguchi in Japanese characters

How to write OTANI Iwakuni-shi Yamaguchi in Japanese characters. The data come from Japan Post.

zipcode and address

OTANI（Inseart numbers and so on before the address）
Iwakuni-shi, Yamaguchi
741-0084 Japan

Japanese Kanji

You can click/tap to copy Japanese Expression partially.
山口県岩国市大谷
7410084

Japanese Hiragana

やまぐちけんいわくにしおおたに

Japanese Katakana

ヤマグチケンイワクニシオオタニ

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