|• Revised Romanization||Ilsanseo-gu|
|Administrative divisions||9 dong|
Ilsanseo-gu is divided into 9 dong (동, "neighborhoods"):
- Ilsan 1(il), 2(i) and 3(sam)-dong (일산1, 2, 3동)
- Tanhyeon-dong (탄현동)
- Juyeop 1(il) and 2(i)-dong (주엽1, 2동)
- Daehwa-dong (대화동)
- Songpo-dong (송포동) [contain Beopgot-dong (법곳동)]
- Songsan-dong (송산동) [divided into Gusan-dong and Gajwa-dong (구산동, 가좌동)]
- Deogi-dong (덕이동)
Ilsanseo-gu has 46 schools including: 22 elementary schools, 12 middle schools, 9 high schools, and 2 special schools.
Hugok (후곡) is notable for their hagwons (학원, "cram school"), and many hagwons are present in the region.