+63-55-(2193000...2193999): Borongan City, Eastern Samar (EAS) Baca lebih lanjut mengenai +63-55-(2193000...2193999)
+63-55-(2610000...2619999): Borongan City, Eastern Samar (EAS) Baca lebih lanjut mengenai +63-55-(2610000...2619999)
+63-55-(2620000...2629999): Borongan City, Eastern Samar (EAS) Baca lebih lanjut mengenai +63-55-(2620000...2629999)
+63-55-(2630000...2639999): Borongan City, Eastern Samar (EAS) Baca lebih lanjut mengenai +63-55-(2630000...2639999)
+63-55-(2640000...2649999): Borongan City, Eastern Samar (EAS) Baca lebih lanjut mengenai +63-55-(2640000...2649999)
+63-55-(2710000...2719999): Guiuan, Eastern Samar (EAS) Baca lebih lanjut mengenai +63-55-(2710000...2719999)
+63-55-(3300000...3309999): Borongan City, Eastern Samar (EAS) Baca lebih lanjut mengenai +63-55-(3300000...3309999)
+63-55-(3320000...3329999): Guiuan, Eastern Samar (EAS) Baca lebih lanjut mengenai +63-55-(3320000...3329999)
+63-55-(5600000...5609999): Borongan City, Eastern Samar (EAS) Baca lebih lanjut mengenai +63-55-(5600000...5609999)
+63-55-(5610000...5619999): San Julian, Eastern Samar (EAS) Baca lebih lanjut mengenai +63-55-(5610000...5619999)
