Iwon-myeon, Okcheon-gun (5,922)
Roads
- Gangcheong 1-gil (33)
- Gangcheong 2-gil (20)
- Gangcheong 3-gil (53)
- Gangcheong 4-gil (50)
- Gangcheong 5-gil (39)
- Gangcheong-gil (190)
- Gaesim 1-gil (42)
- Gaesim 2-gil (50)
- Gaesim 3-gil (42)
- Gaesim 4-gil (40)
- Geonjin 1-gil (142)
- Geonjin 2-gil (34)
- Geonjin 3-gil (146)
- Daeheung 1-gil (51)
- Daeheung 2-gil (35)
- Daeheung 3-gil (36)
- Myomok-ro (279)
- Midong 1-gil (148)
- Midong 2-gil (58)
- Midong 3-gil (52)
- Midong 4-gil (77)
- Baekji 1-gil (90)
- Baekji 2-gil (58)
- Baekji 3-gil (55)
- Baekji-gil (31)
- Sumuk 1-gil (109)
- Sumuk 2-gil (65)
- Sumukgiho-ro (44)
- Sinheung 1-gil (72)
- Sinheung 2-gil (35)
- Sinheung 3-gil (18)
- Sinheung 4-gil (59)
- Sinheung 5-gil (64)
- Sinheung-gil (151)
- Okcheon-ro (59)
- Yongbang 1-gil (95)
- Yongbang 2-gil (178)
- Yongbang 3-gil (158)
- Wondong 1-gil (120)
- Wondong 2-gil (79)
- Wondong 3-gil (86)
- Wondong 4-gil (49)
- Yunjeong 1-gil (106)
- Yunjeong 2-gil (137)
- Yunjeong 3-gil (32)
- Yunjeong 4-gil (57)
- Uipyeong 1-gil (28)
- Uipyeong 2-gil (48)
- Uipyeong-gil (100)
- Iwon 1-gil (63)
- Iwon 2-gil (60)
- Iwon 3-gil (113)
- Iwon 4-gil (84)
- Iwon 5-gil (39)
- Iwonnonggong-ro (59)
- Iwon-ro (383)
- Iwonsimcheon-ro (42)
- Iwonyanggung-gil (2)
- Iwonnyeok-gil (111)
- Jangchan-gil (82)
- Janghwa-gil (110)
- Jijeong 1-gil (88)
- Jijeong-gil (81)
- Jitan 1-gil (23)
- Jitan 2-gil (103)
- Jitan 3-gil (61)
- Jitan 4-gil (44)
- Jitan 5-gil (86)
- Jitan 6-gil (117)
- Jitan 7-gil (69)
- Jitan-gil (92)
- Cheongpung-ro (1)
- Pyeonggye 1-gil (59)
- Pyeonggye-gil (150)