+63-64-(2091000...2091999): Midsayap, North Cotabato (NCO) Read more about +63-64-(2091000...2091999)
+63-64-(2290000...2299999): Midsayap, North Cotabato (NCO) Read more about +63-64-(2290000...2299999)
+63-64-(4280000...4289999): Midsayap, North Cotabato (NCO) Read more about +63-64-(4280000...4289999)
+63-64-(4510000...4519999): Midsayap, North Cotabato (NCO) Read more about +63-64-(4510000...4519999)
