+595-21-(4490000...4499999): Falcon, Presidente Hayes (15) Read more about +595-21-(4490000...4499999)
+595-21-(5000000...5399999): Fernando de la Mora, Central (11) Read more about +595-21-(5000000...5399999)
+595-21-(5180000...5199999): Fernando de la Mora, Central (11) Read more about +595-21-(5180000...5199999)