+7-301-(0000000...9999999): Republic of Buryatia (Ulan-Ude) Read more about +7-301-(0000000...9999999)
+7-336-(0000000...9999999): Baikonur (Territory of Kazakhstan) Read more about +7-336-(0000000...9999999)
+7-343-(0000000...9999999): Ekaterinburg (Sverdlovsk Region) Read more about +7-343-(0000000...9999999)
+7-347-(0000000...9999999): Republic of Bashkortostan (Ufa) Read more about +7-347-(0000000...9999999)
+7-349-(0000000...9999999): Yamalo-Nenets Autonomous District (Salekhard) Read more about +7-349-(0000000...9999999)