Seongnae-myeon, Gochang-gun (3,615)
Roads
- Gamdong-gil (32)
- Gaebigol-gil (17)
- Gwangjudong-gil (88)
- Geunchon-ro (85)
- Kkwonggol-gil (19)
- Naksan-ro (71)
- Naedongsan-gil (42)
- Naean-gil (32)
- Naeok-gil (92)
- Naeto 1-gil (74)
- Naeto 2-gil (28)
- Darigol-gil (94)
- Dangsadong-gil (26)
- Daenaesil-gil (85)
- Daewol-gil (46)
- Dodeok-gil (54)
- Dongnim-ro (13)
- Dongsan-gil (132)
- Dungdungbau-gil (60)
- Mangakdong-gil (46)
- Baegyeon-gil (46)
- Budeok-gil (62)
- Buanjeol-gil (28)
- Saenggeun-gil (99)
- Seogyang-gil (77)
- Seokjeon 1-gil (7)
- Seokjeon 2-gil (31)
- Seonun-daero (110)
- Seongnaedongchon-gil (36)
- Sokdong-gil (13)
- Sigi 1-gil (50)
- Sigi 2-gil (69)
- Sinseonggwandong-gil (79)
- Sinseonggudong-gil (90)
- Sinseongchilseong-gil (128)
- Sinwoljuhwang-gil (68)
- Anyu-gil (53)
- Eomdong 1-gil (33)
- Eomdong 2-gil (40)
- Okdong-gil (36)
- Okjewolbong-gil (40)
- Wangnim-ro (31)
- Oeok-gil (124)
- Oeil-gil (64)
- Oeto-gil (69)
- Yonggyoosan-gil (26)
- Yonggyoyongjeon-gil (22)
- Unsan-gil (60)
- Wolsandaeheung-gil (50)
- Wolsanjungnim-gil (75)
- Yumokdong-gil (35)
- Eunnak-gil (159)
- Ijae-ro (76)
- Jangdam-gil (31)
- Jangsu-gil (79)
- Jeha-gil (7)
- Jodonggeumpyeong-gil (24)
- Jodong-gil (79)
- Pyeonwol-gil (24)
- Hakdong-ro (89)
- Hakdongan-gil (50)
- Hanjeong-gil (40)
- Hangwol-gil (70)