Area Code +359-51-(330000...339999) located in General Kolevo, 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 : 330000 Subscriber Number To : 339999 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 Kolevo Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 43.5200 Longitude : 27.3600 ‹ previous : +359-51-(320000...329999) next › : +359-51-(340000...349999) Dialling Instructions For trunk calls: 0 51 330000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 51 330000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 330000 ~ 339999 (Count: 10,000) Example: +359-51-330000 / 00359-51-330000 (051-330000 / 0-51-330000) +359-51-330001 / 00359-51-330001 (051-330001 / 0-51-330001) +359-51-330002 / 00359-51-330002 (051-330002 / 0-51-330002) +359-51-330003 / 00359-51-330003 (051-330003 / 0-51-330003) +359-51-330004 / 00359-51-330004 (051-330004 / 0-51-330004) ...+359-51-xxxxxx / 00359-51-xxxxxx (051-xxxxxx / 0-51-xxxxxx) ...+359-51-339995 / 00359-51-339995 (051-339995 / 0-51-339995) +359-51-339996 / 00359-51-339996 (051-339996 / 0-51-339996) +359-51-339997 / 00359-51-339997 (051-339997 / 0-51-339997) +359-51-339998 / 00359-51-339998 (051-339998 / 0-51-339998) +359-51-339999 / 00359-51-339999 (051-339999 / 0-51-339999)