Basilan

The Province of Basilan is an island province of the Philippines within the Autonomous Region in Muslim Mindanao (ARMM). Basilan is the largest and northernmost of the major islands of the Sulu Archipelago and is located just off the southern coast of Zamboanga Peninsula.

City               No. of Barangays
Isabela City            45
Lamitan City           45

Municipalities           No. of Barangays
Sumisip                            30
Maluso                            20
Lantawan                         25
Al-Barka                         16
Tuburan                           10
Tabuan-Lasa                   12
Ungkaya Pukan               12
Tipo-Tipo                        11
Hadji Mohammad Ajul    11
Akbar                              9
Hadji Muhtamad             10