Jeongja-dong, Buk-gu (509)
Roads
- Donghaean-ro (103)
- Muryong-ro (56)
- Sanhajungang 2-ro (10)
- Jeongja 1-gil (93)
- Jeongja 2-gil (27)
- Jeongja 3-gil (23)
- Jeongja 4-gil (19)
- Jeongja 5-gil (11)
- Jeongja 6-gil (33)
- Jeongja 7-gil (113)
- Jeongja 8-gil (17)
- Juryeom 1-gil (4)