How to write KOTSUNAGI Nagaoka-shi Niigata in Japanese characters

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

zipcode and address

KOTSUNAGI(Inseart numbers and so on before the address)
Nagaoka-shi, Niigata
940-0211 Japan

Japanese Kanji

You can click/tap to copy Japanese Expression partially.
新潟県 長岡市 小貫
9400211

Japanese Hiragana

にいがたけん ながおかし こつなぎ

Japanese Katakana

ニイガタケン ナガオカシ コツナギ

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