+359-86-(000000...999999): Silistra, Silistra (19) Baca lebih lanjut mengenai +359-86-(000000...999999)
+359-86-(220000...229999): Alekovo, Silistra (19) Baca lebih lanjut mengenai +359-86-(220000...229999)
+359-86-(230000...239999): Golesh, Silistra (19) Baca lebih lanjut mengenai +359-86-(230000...239999)
+359-86-(240000...249999): Kalipetrovo, Silistra (19) Baca lebih lanjut mengenai +359-86-(240000...249999)
+359-86-(260000...269999): Sredishhe, Silistra (19) Baca lebih lanjut mengenai +359-86-(260000...269999)
+359-86-(280000...289999): Car Asen, Silistra (19) Baca lebih lanjut mengenai +359-86-(280000...289999)
+359-86-(290000...299999): Smilec, Silistra (19) Baca lebih lanjut mengenai +359-86-(290000...299999)
+359-86-(320000...329999): Zafirovo, Silistra (19) Baca lebih lanjut mengenai +359-86-(320000...329999)