+503-2-(2441000...2449999): San Salvador (Metropolitan zone) Read more about +503-2-(2441000...2449999)
+503-2-(2470000...2470999): San Salvador (Metropolitan zone) Read more about +503-2-(2470000...2470999)
+503-2-(2471000...2472999): San Salvador (Metropolitan zone) Read more about +503-2-(2471000...2472999)
+503-2-(2473000...2474999): San Salvador (Metropolitan zone) Read more about +503-2-(2473000...2474999)
+503-2-(2475000...2476999): San Salvador (Metropolitan zone) Read more about +503-2-(2475000...2476999)
+503-2-(2545000...2549999): San Salvador (Metropolitan zone) Read more about +503-2-(2545000...2549999)
+503-2-(2564000...2566999): San Salvador (Metropolitan zone) Read more about +503-2-(2564000...2566999)
+503-2-(2567000...2569999): San Salvador (Metropolitan zone) Read more about +503-2-(2567000...2569999)
+503-2-(2570000...2570999): San Salvador (Metropolitan zone) Read more about +503-2-(2570000...2570999)
+503-2-(2571000...2572999): San Salvador (Metropolitan zone) Read more about +503-2-(2571000...2572999)