+98-534-(2230000...2239999): Ferdos - كجه, South Khorasan (29) Read more about +98-534-(2230000...2239999)
+98-535-(0000000...1999999): Ferdos (suburb) - همراه روستائي /فردوس, South Khorasan (29) Read more about +98-535-(0000000...1999999)
+98-561-(0000000...1999999): Birjand - بيرجند, South Khorasan (29) Read more about +98-561-(0000000...1999999)
+98-561-(2240000...2249999): Birjand - نوفرست, South Khorasan (29) Read more about +98-561-(2240000...2249999)
+98-561-(2260000...2269999): Birjand - شاخن, South Khorasan (29) Read more about +98-561-(2260000...2269999)
+98-561-(2273000...2273999): Birjand - گازار, South Khorasan (29) Read more about +98-561-(2273000...2273999)
+98-561-(2274000...2274999): Birjand - بويك, South Khorasan (29) Read more about +98-561-(2274000...2274999)
+98-561-(2280000...2289999): Birjand - مهموئي, South Khorasan (29) Read more about +98-561-(2280000...2289999)
+98-561-(2290000...2299999): Birjand - آسو, South Khorasan (29) Read more about +98-561-(2290000...2299999)
+98-561-(2320000...2329999): Birjand - مزداب, South Khorasan (29) Read more about +98-561-(2320000...2329999)