Yamagata| (1) | Tōhoku |
| (5) | Akita Tsuruoka Sendai & Yamagata Fukushima |
| Name | Major stations | Length (km) |
Comments |
| JR East | |||
| Yamagata Shinkansen | [Fukushima] - Yonezawa - Takahata - Akayu - Kaminoyama-onsen - Yamagata - Tendō - Sakurambo Higashine - Murayama - Ōishida - Shinjō | 0.0 | |
| Name | Major stations | Length (km) |
Comments |
| JR East | |||
| Aterazawa | Yamagata - Kita-Yamagata - Aterazawa | 24.3 | |
| Ōu Hon (Shinjō - Akita) | Shinjō - [Innai] | 41.5 | |
| Ōu Hon [Yamagata] (Fukushima - Shinjō ) | [Niwasaka] - Yonezawa - Akayu - Yamagata - Kita-Yamagata - Uzen-Chitose - Shinjō | 130.7 | |
| Rikuu-sai | Shinjō - Amarume | 43.0 | |
| Rikuu-tō | [Naruko-onsen] - Shinjō | 41.5 | |
| Senzan | [Sakunami] - Uzen-Chitose - Yamagata | 19.8 | |
| Uetsu Hon | [Fuya] - Tsuruoka - Amarume - Sakata - [Kisakata] | 93.8 | |
| Yonesaka | Yonezawa - Imaizumi - [Sakamachi] | 65.7 | |
| Name | Major stations | Length (km) |
Comments |
| Yamagata | |||
| Flower (Furawa) Nagai | Akayu - Imaizumi - Arato | 30.5 | |
| Area km² | Population | Population density (persons/km²) | Railways
(km) | |
| 9,323 | 1,197,850 | 128 | 491 | |
| Rank | 9 | 34 | 42 | 26 |
