How to write IWASAWA Murakami-shi Niigata in Japanese characters

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

zipcode and address

IWASAWA（Inseart numbers and so on before the address）
Murakami-shi, Niigata
958-0251 Japan

Japanese Kanji

You can click/tap to copy Japanese Expression partially.
新潟県村上市岩沢
9580251

Japanese Hiragana

にいがたけんむらかみしいわさわ

Japanese Katakana

ニイガタケンムラカミシイワサワ

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