How to write IDEI Oyama-shi Tochigi in Japanese characters

How to write IDEI Oyama-shi Tochigi in Japanese characters. The data come from Japan Post.

zipcode and address

IDEI（Inseart numbers and so on before the address）
Oyama-shi, Tochigi
323-0808 Japan

Japanese Kanji

You can click/tap to copy Japanese Expression partially.
栃木県小山市出井
3230808

Japanese Hiragana

とちぎけんおやましいでい

Japanese Katakana

トチギケンオヤマシイデイ

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