Area Code +359-51-(150000...159999) located in General Kantardzhievo, Varna (03), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 51 Subscriber Number From : 150000 Subscriber Number To : 159999 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 : 03 Region Name : Varna City : General Kantardzhievo Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 43.3600 Longitude : 27.9800 ‹ previous : +359-51-(140000...149999) next › : +359-51-(160000...169999) Dialling Instructions For trunk calls: 0 51 150000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 51 150000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 150000 ~ 159999 (Count: 10,000) Example: +359-51-150000 / 00359-51-150000 (051-150000 / 0-51-150000) +359-51-150001 / 00359-51-150001 (051-150001 / 0-51-150001) +359-51-150002 / 00359-51-150002 (051-150002 / 0-51-150002) +359-51-150003 / 00359-51-150003 (051-150003 / 0-51-150003) +359-51-150004 / 00359-51-150004 (051-150004 / 0-51-150004) ...+359-51-xxxxxx / 00359-51-xxxxxx (051-xxxxxx / 0-51-xxxxxx) ...+359-51-159995 / 00359-51-159995 (051-159995 / 0-51-159995) +359-51-159996 / 00359-51-159996 (051-159996 / 0-51-159996) +359-51-159997 / 00359-51-159997 (051-159997 / 0-51-159997) +359-51-159998 / 00359-51-159998 (051-159998 / 0-51-159998) +359-51-159999 / 00359-51-159999 (051-159999 / 0-51-159999)