Simwon-myeon, Gochang-gun (3,340)
Roads
- Geomdang-gil (31)
- Gojeon 1-gil (58)
- Gojeon 2-gil (20)
- Gojeon-ro (67)
- Gojeonyedong-gil (64)
- Gungsan 1-gil (78)
- Gungsan 2-gil (40)
- Gungsan 3-gil (17)
- Gisan 1-gil (27)
- Gisan 2-gil (8)
- Damamsingi-gil (25)
- Docheon-ro (96)
- Docheonan-gil (32)
- Docheonidong-gil (12)
- Dongjeon-gil (142)
- Dongjeonwit-gil (10)
- Dumadong-gil (10)
- Dueo 1-gil (23)
- Dueo 2-gil (61)
- Dueonam-gil (17)
- Dueoan-gil (62)
- Masan-gil (92)
- Mandol 1-gil (88)
- Mandol 2-gil (9)
- Mandol 3-gil (32)
- Mandol 4-gil (95)
- Mandol 5-gil (50)
- Myeongdonggumi-gil (63)
- Budeungdo-gil (16)
- Sadeung-gil (37)
- Sangjeon 1-gil (75)
- Sangjeon 2-gil (73)
- Sangjeon 3-gil (10)
- Seojeon-gil (47)
- Seojeonan-gil (84)
- Seonun-daero (195)
- Sudadong-gil (73)
- Simwon-ro (239)
- Aehyanggaetbeol-ro (84)
- Yeongok-gil (26)
- Yeonhwa 1-gil (125)
- Yeonhwa 2-gil (20)
- Yeonhwasaeteo-gil (16)
- Yeomjeon-gil (68)
- Yonggi 1-gil (31)
- Yonggi 2-gil (36)
- Yonggi 3-gil (25)
- Woldeung-gil (111)
- Wolsan 1-gil (62)
- Wolsan 2-gil (37)
- Jeongdong-gil (65)
- Jeongdongneopbeol-gil (54)
- Jusan 1-gil (41)
- Jusan 2-gil (35)
- Jukgok 1-gil (104)
- Jukgok 2-gil (43)
- Jinju-gil (63)
- Hajeongangdang-gil (7)
- Hwasanan-gil (34)
- Hwasanyeoncheon-gil (75)