+595-540-(258200...258499): San Salvador - Borja, Guairá (4) Read more about +595-540-(258200...258499)
+595-541-(260000...260999): Mbocayaty del Guaira, Guairá (4) Read more about +595-541-(260000...260999)
+595-550-(200000...209999): Mauricio José Troche, Guairá (4) Read more about +595-550-(200000...209999)
+595-550-(207000...208999): Natalicio Talavera, Guairá (4) Read more about +595-550-(207000...208999)