Nagaoka Hanazono Post Office
1-chōme-4-39 Hanazono, Nagaoka
Hanzogane Kani Post Office
2341 Hanzōgane, Nagaoka
Nanokamachi Post Office
2596-3 Ogunimachi Nanokamachi, Nagaoka
Washima Post Office
3437-1 Ojimaya, Nagaoka
Nagaoka Kibōgaoka Post Office
6-chōme-2-26 Kibōgaokaminami, Nagaoka
Sekihara Post Office
3-chōme-甲４８６-３ Sekiharamachi, Nagaoka
Yomogihira Post Office
1365 Yomogihiramachi, Nagaoka
Nagaoka Ōjima Post Office
4-chōme-乙２４ Ōjimashinmachi, Nagaoka
Nagaoka Nissekicho Post Office
2-chōme-4-29 Nissekichō, Nagaoka
Minamikanbara Chūjō Post Office
1411-1 Nakanoshimachūjō, Nagaoka
Nagaoka Takara Post Office
3-chōme-１−１９ Takara, Nagaoka
Nagaoka Nagata Post Office
2-chōme-5-1 Nagata, Nagaoka
Nagaoka Shiromaru Post Office
2-chōme-8-6 Gakkōchō, Nagaoka
Nakazawa Kani Post Office
4-chōme-248 Misawa, Nagaoka
Oshikiri Ekimae Post Office
1950-6 Ikenoshima, Nagaoka