Yecheon-dong, Seosan-si (1,107)
Roads
- Goun-ro (47)
- Gongnim 1-gil (20)
- Gongnim 2-gil (12)
- Gongnim 3-gil (26)
- Gongnim 4-ro (11)
- Gongnim 5-gil (40)
- Gunjin 1-gil (12)
- Gunjin 2-gil (2)
- Gunjin 3-gil (10)
- Gunjin 4-gil (24)
- Gunjin 5-gil (19)
- Namujang 1-gil (13)
- Namujang 2-gil (2)
- Nambusunhwan-ro (22)
- Dongseo 1-ro (53)
- Mosunae-gil (20)
- Muhak-ro (44)
- Sangyeojeon-gil (60)
- Seohae-ro (29)
- Yangyeol-ro (17)
- Yeojeonjungang-gil (66)
- Yecheon 1-ro (29)
- Yecheon 2-ro (5)
- Yecheon 3-ro (38)
- Yecheon 4-ro (20)
- Yecheon 5-ro (23)
- Yecheon 6-ro (5)
- Yecheon 7-ro (58)
- Yecheon 8-ro (33)
- Yecheon 9-ro (7)
- Chungui-ro (30)
- Hayeojeon-gil (18)
- Hosugongwon 10-ro (19)
- Hosugongwon 11-ro (22)
- Hosugongwon 12-ro (26)
- Hosugongwon 13-ro (14)
- Hosugongwon 14-ro (17)
- Hosugongwon 15-ro (7)
- Hosugongwon 1-ro (8)
- Hosugongwon 3-ro (9)
- Hosugongwon 4-ro (15)
- Hosugongwon 5-ro (12)
- Hosugongwon 6-ro (19)
- Hosugongwon 7-ro (18)
- Hosugongwon 8-ro (5)
- Hosugongwon 9-ro (101)