| District | Area in sq.km | Population 2010 Census |
| Setu | 60.0 | 111,670 |
| Serang Baru | 59.2 | 103,587 |
| Ciburusah | 40.2 | 74,587 |
| Bojongmangu | 52.9 | 25,033 |
Cikarang Pusat (Central Cikarang) | 53.4 | 56,756 |
Cikarang Timur (East Cikarang) | 52.8 | 91,326 |
Cikarang Selatan (South Cikarang) | 53.8 | 143,030 |
Cikarang Utara (North Cikarang) | 39.9 | 230,563 |
Cikarang Barat (West Cikarang) | 54.0 | 211,578 |
|
| District | Area in sq.km | Population 2010 Census |
| Cibitung | 44.1 | 195,566 |
Tambun Selatan (South Tambun) | 42.2 | 417,008 |
Tambun Utara (North Tambun) | 34.9 | 137,099 |
| Babelan | 66.0 | 209,564 |
| Tarumajaya | 55.4 | 109,296 |
| Muara Gembong | 150.4 | 35,503 |
| Sukawangi | 67.9 | 43,119 |
| Cabangbungin | 49.5 | 47,844 |
| Pebayuran | 94.9 | 92,821 |
| Sukakarya | 48.3 | 42,468 |
| Tambelang | 34.8 | 35,376 |
| Sukatani | 38.1 | 70,299 |
| Karangbahagia | 45.9 | 90,654 |
| Kedungwaringin | 30.1 | 55,654 |
|