How to write OYAMA Nagaoka-shi Niigata in Japanese characters

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

zipcode and address

OYAMA（Inseart numbers and so on before the address）
Nagaoka-shi, Niigata
940-2113 Japan

Japanese Kanji

You can click/tap to copy Japanese Expression partially.
新潟県長岡市大山
9402113

Japanese Hiragana

にいがたけんながおかしおおやま

Japanese Katakana

ニイガタケンナガオカシオオヤマ

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