N
- (Ashoro-gun) Nakarikubetsu
- (Ashoro-gun) Nishitomamu
- (Abashiri-gun) Nishiyonjō
- (Abashiri-gun) Numasawa
- (Abashiri-gun) Nishiichijō
- (Abashiri-gun) Nishinijō
- (Abashiri-gun) Nozaki
- (Abashiri-gun) Nakamachi
- (Kitami Shi) Nishikichō
- (Kitami Shi) Nikorochō
- (Kitami Shi) Nishiainonai
- (Tokoro-gun) Nakazono
- (Tokoro-gun) Nishitomi
- (Tokoro-gun) Naniwa
- (Tokoro-gun) Nikura
- (Monbetsu Gun) Nijōdōri
- (Monbetsu Gun) Nishimachi
- (Kitami Shi) Namikichō
- (Kitami Shi) Nakanoshimachō
- (Kitami Shi) Nishitomichō
- (Kitami Shi) Nishimiwa
- (Kitami Shi) Nishi
- (Abashiri Shi) Nishikimachi
- (Abashiri Shi) Nishi
- (Tokoro-gun) Nishisaiwaimachi
- (Tokoro-gun) Nakamachi
- (Tokoro-gun) Nishitomi
- (Tokoro-gun) Nakasato
- (Katō-gun) Nishioribe
- (Katō-gun) Nishishihoro