How to write KOTOBUKI Iiyama-shi Nagano in Japanese characters

How to write KOTOBUKI Iiyama-shi Nagano in Japanese characters. The data come from Japan Post.

zipcode and address

KOTOBUKI（Inseart numbers and so on before the address）
Iiyama-shi, Nagano
389-2418 Japan

Japanese Kanji

You can click/tap to copy Japanese Expression partially.
長野県飯山市寿
3892418

Japanese Hiragana

ながのけんいいやましことぶき

Japanese Katakana

ナガノケンイイヤマシコトブキ

Map