How to write DOAI Kashiwazaki-shi Niigata in Japanese characters

How to write DOAI Kashiwazaki-shi Niigata in Japanese characters. The data come from Japan Post.

zipcode and address

DOAI（Inseart numbers and so on before the address）
Kashiwazaki-shi, Niigata
945-0106 Japan

Japanese Kanji

You can click/tap to copy Japanese Expression partially.
新潟県柏崎市土合
9450106

Japanese Hiragana

にいがたけんかしわざきしどあい

Japanese Katakana

ニイガタケンカシワザキシドアイ

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