+63-85-(3490000...3499999): Butuan City, Agusan del Norte (AGN) Read more about +63-85-(3490000...3499999)
+63-85-(3600000...3609999): Butuan City, Agusan del Norte (AGN) Read more about +63-85-(3600000...3609999)
+63-85-(3610000...3619999): Nasipit, Agusan del Norte (AGN) Read more about +63-85-(3610000...3619999)
+63-85-(3620000...3629999): Magallanes, Agusan del Norte (AGN) Read more about +63-85-(3620000...3629999)
+63-85-(3630000...3639999): San Francisco, Agusan del Sur (AGS) Read more about +63-85-(3630000...3639999)
+63-85-(3640000...3649999): Prosperidad, Agusan del Sur (AGS) Read more about +63-85-(3640000...3649999)
+63-85-(8150000...8159999): Butuan City, Agusan del Norte (AGN) Read more about +63-85-(8150000...8159999)
+63-85-(8160000...8169999): Butuan City, Agusan del Norte (AGN) Read more about +63-85-(8160000...8169999)
+63-85-(8170000...8179999): Butuan City, Agusan del Norte (AGN) Read more about +63-85-(8170000...8179999)
+63-85-(8180000...8189999): Cabadbaran, Agusan del Norte (AGN) Read more about +63-85-(8180000...8189999)