+63-34-(4870000...4879999): Binalbagan, Negros Occidental (NEC) Read more about +63-34-(4870000...4879999)
+63-34-(4880000...4889999): Sagay City, Negros Occidental (NEC) Read more about +63-34-(4880000...4889999)
+63-34-(4910000...4919999): Manapla, Negros Occidental (NEC) Read more about +63-34-(4910000...4919999)
+63-34-(4930000...4939999): Cadiz City, Negros Occidental (NEC) Read more about +63-34-(4930000...4939999)
+63-34-(4950000...4959999): Silay City, Negros Occidental (NEC) Read more about +63-34-(4950000...4959999)
+63-34-(4964000...4964999): Silay City, Negros Occidental (NEC) Read more about +63-34-(4964000...4964999)
+63-34-(4965000...4965999): Silay City, Negros Occidental (NEC) Read more about +63-34-(4965000...4965999)
+63-34-(4968000...4968999): Silay City, Negros Occidental (NEC) Read more about +63-34-(4968000...4968999)
+63-34-(4969000...4969999): Silay City, Negros Occidental (NEC) Read more about +63-34-(4969000...4969999)
+63-34-(7000000...7009999): Bacolod, Negros Occidental (NEC) Read more about +63-34-(7000000...7009999)