How to write OSAWA Itoigawa-shi Niigata in Japanese characters

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

zipcode and address

OSAWA（Inseart numbers and so on before the address）
Itoigawa-shi, Niigata
949-1331 Japan

Japanese Kanji

You can click/tap to copy Japanese Expression partially.
新潟県糸魚川市大沢
9491331

Japanese Hiragana

にいがたけんいといがわしおおさわ

Japanese Katakana

ニイガタケンイトイガワシオオサワ

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