+63-34-(7400000...7409999): Hinigaran, Negros Occidental (NEC) Read more about +63-34-(7400000...7409999)
+63-34-(7410000...7419999): Isabela, Negros Occidental (NEC) Read more about +63-34-(7410000...7419999)
+63-34-(7420000...7429999): Binalbagan, Negros Occidental (NEC) Read more about +63-34-(7420000...7429999)
+63-34-(7430000...7439999): Himamaylan City, Negros Occidental (NEC) Read more about +63-34-(7430000...7439999)
+63-34-(7440000...7449999): Himamaylan City, Negros Occidental (NEC) Read more about +63-34-(7440000...7449999)
+63-34-(7450000...7459999): Kabankalan City, Negros Occidental (NEC) Read more about +63-34-(7450000...7459999)
+63-34-(7460000...7469999): Kabankalan City, Negros Occidental (NEC) Read more about +63-34-(7460000...7469999)
+63-34-(9510000...9519999): Silay City, Negros Occidental (NEC) Read more about +63-34-(9510000...9519999)
+63-34-(9520000...9529999): Silay City, Negros Occidental (NEC) Read more about +63-34-(9520000...9529999)