+503-2-(2687000...2688999): San Salvador (Metropolitan zone) Прочети още about +503-2-(2687000...2688999)
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+503-2-(2753000...2759999): San Salvador (Metropolitan zone) Прочети още about +503-2-(2753000...2759999)
+503-2-(2870000...2874999): San Salvador (Metropolitan zone) Прочети още about +503-2-(2870000...2874999)
+503-2-(2875000...2878999): San Salvador (Metropolitan zone) Прочети още about +503-2-(2875000...2878999)
+503-2-(2879000...2879999): San Salvador (Metropolitan zone) Прочети още about +503-2-(2879000...2879999)