Area Code +359-86-(600000...699999) located in Tutrakan, Silistra (19), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 86 Subscriber Number From : 600000 Subscriber Number To : 699999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : BTC Click here to buy Bulgaria Area Code Database Other Information Language Code : bg (Bulgarian) Country Number : 100 (Bulgaria) Country Code : BG (Bulgaria) Region Code : 19 Region Name : Silistra City : Tutrakan Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 44.0400 Longitude : 26.6100 ‹ previous : +359-86-(490000...499999) next › : +359-86-(620000...629999) Dialling Instructions For trunk calls: 0 86 600000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 86 600000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 600000 ~ 699999 (Count: 100,000) Example: +359-86-600000 / 00359-86-600000 (086-600000 / 0-86-600000) +359-86-600001 / 00359-86-600001 (086-600001 / 0-86-600001) +359-86-600002 / 00359-86-600002 (086-600002 / 0-86-600002) +359-86-600003 / 00359-86-600003 (086-600003 / 0-86-600003) +359-86-600004 / 00359-86-600004 (086-600004 / 0-86-600004) ...+359-86-xxxxxx / 00359-86-xxxxxx (086-xxxxxx / 0-86-xxxxxx) ...+359-86-699995 / 00359-86-699995 (086-699995 / 0-86-699995) +359-86-699996 / 00359-86-699996 (086-699996 / 0-86-699996) +359-86-699997 / 00359-86-699997 (086-699997 / 0-86-699997) +359-86-699998 / 00359-86-699998 (086-699998 / 0-86-699998) +359-86-699999 / 00359-86-699999 (086-699999 / 0-86-699999)