Seonggeo-eup, Seobuk-gu, Cheonan-si (3,145)
Roads
- Gwongmal 1-gil (21)
- Gwongmal 2-gil (12)
- Namsan 1-gil (8)
- Namsan 2-gil (5)
- Namsan 3-gil (8)
- Namchangmaeul 1-gil (2)
- Dotoseong-gil (23)
- Doldari-gil (29)
- Dongmakgol-gil (29)
- Madangjae-gil (21)
- Manghyang-ro (259)
- Myeonguri-gil (46)
- Mosiul 1-gil (21)
- Mosiul 2-gil (31)
- Mojeon 1-gil (87)
- Mojeon 2-gil (63)
- Mojeon 3-gil (36)
- Mojeon 4-gil (50)
- Muneomi-gil (32)
- Munseong 1-gil (40)
- Munseong 2-gil (22)
- Bomyeongsa-gil (41)
- Bokdeok-gil (30)
- Bongju-ro (157)
- Samgok 1-gil (30)
- Samgok 2-gil (41)
- Cheonilgo 1-gil (1)
- Saeteo-gil (57)
- Seokgyo 1-gil (38)
- Seokgyo 2-gil (41)
- Seokgyo 3-gil (27)
- Seongmun-gil (139)
- Seonggeo-gil (203)
- Seonggeosandan 1-ro (9)
- Seonggeosandan 2-ro (14)
- Seonggeosinyong-gil (27)
- Seonggeotapgol-gil (32)
- Seongjin-ro (36)
- Sodaengi 1-gil (23)
- Sodaengi 2-gil (54)
- Sodaengi 3-gil (61)
- Sodaengi 4-gil (8)
- Sou-gil (33)
- Soumundeok-gil (56)
- Songnam 1-gil (64)
- Songnam 2-gil (10)
- Sucheong 1-gil (34)
- Sucheong 2-gil (21)
- Sindeok 1-gil (3)
- Sinwol-gil (82)
- Sinwolsou-gil (116)
- Yeokjeonmal 3-gil (15)
- Omokmojeon-gil (49)
- Osong 1-gil (89)
- Osong 2-gil (31)
- Yobang-gil (22)
- Wiryesan-gil (1)
- Jeori-gil (21)
- Jeongja 1-gil (24)
- Jeongja 2-gil (35)
- Jeongja 3-gil (27)
- Jiksan-ro (6)
- Cheonan-daero (43)
- Cheonilgo 2-gil (13)
- Cheonilgo 3-gil (3)
- Cheonilgo 4-gil (14)
- Cheonheung 1-gil (7)
- Cheonheung 2-gil (68)
- Cheonheung 3-gil (29)
- Cheonheung 4-gil (175)
- Cheonheung 5-gil (46)
- Cheonheung 6-gil (39)
- Cheonheung 7-gil (35)
- Cheonheung 8-gil (20)