| Depot Name
| Prefecture
| Classes
| Major Serviced Lines
| Closed
| Sizes
| Location
| Naebo
| Hokkaido
| 96 C11 C55 C56 C57 C58
| Hakodate, Chitose, Sattsyo
| 1974
| M
|
|
| Nagamachi
| Miyagi
| 96 D51
| Tohoku (freight)
| 1967
| L
|
|
| Nagano
| Nagano
| 86 C56 C58 D50 D51
| Shinetu, Shinonoi, Iiyama
| 1972
| L
|
|
| Nagaoka
| Niigata
| C11 96 D51
| Uetu, Shinetu, Jyoetu, Tadami
| 1972
| M
|
|
| Nagato
| Yamaguchi
| 86 C58 D51
| Sanin, Mine
| 1974
| M
|
|
| Nagoya
| Aichi
| C11 C50 C55 C57 D51
| Kansai, Taketoyo
| 1971
| L
|
|
| Nakagomi
| Nagano
| C56
| Koumi
| 1973
| S
|
|
| Nakatsugawa
| Nagano
| C12 D51
| Chuo
| 1973
| M
|
|
| Nanao
| Ishikawa
| C11 C56 C58
| Nanao, Noto
| 1974
| S
|
|
| Naoetsu
| Niigata
| C12 96 C57 D50 D51
| Hokuriku, Shinetu
| 1969
| L
|
|
| Nara
| Nara
| B20 C11 C12 86 C51 C57 C58 D51
| Kansai, Nara, Katamachi, Sakurai
| 1973
| L
|
|
| Nayoro
| Hokkaido
| 96 D51
| Soya, Tenpoku, Shinmei
| 1975
| M
|
|
| Niimi
| Okayama
| C50 C58 D51
| Hakubi, Kishin
| 1973
| M
|
|
| Nishi Karatsu
| Saga
| 86 96
| Karatu, Chikuhi
| 1973
| S
|
|
| Nishi Maizuru
| Kyoto
| C12 96 C58
| Miyazu, Obama, Maizuru
| 1972
| S
|
|
| Niitu
| Niigata
| C11 86 96 C57 D51
| Uetu, Shinetu
| 1973
| L
|
|
| Nogata
| Fukuoka
| C11 96 D50 D51 D60
| Chikuho, Gotoji, etc
| 1973
| LL
|
|
| Numazu
| Shizuoka
| C50 C58
| Switching
| 1970
| M
|
| |