Area Code +359-57-(730000...739999) located in Lozenec, Dobrich (08), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 57 Subscriber Number From : 730000 Subscriber Number To : 739999 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 : 08 Region Name : Dobrich City : Lozenec Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 43.7600 Longitude : 27.7200 ‹ previous : +359-57-(720000...729999) next › : +359-57-(740000...749999) Dialling Instructions For trunk calls: 0 57 730000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 57 730000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 730000 ~ 739999 (Count: 10,000) Example: +359-57-730000 / 00359-57-730000 (057-730000 / 0-57-730000) +359-57-730001 / 00359-57-730001 (057-730001 / 0-57-730001) +359-57-730002 / 00359-57-730002 (057-730002 / 0-57-730002) +359-57-730003 / 00359-57-730003 (057-730003 / 0-57-730003) +359-57-730004 / 00359-57-730004 (057-730004 / 0-57-730004) ...+359-57-xxxxxx / 00359-57-xxxxxx (057-xxxxxx / 0-57-xxxxxx) ...+359-57-739995 / 00359-57-739995 (057-739995 / 0-57-739995) +359-57-739996 / 00359-57-739996 (057-739996 / 0-57-739996) +359-57-739997 / 00359-57-739997 (057-739997 / 0-57-739997) +359-57-739998 / 00359-57-739998 (057-739998 / 0-57-739998) +359-57-739999 / 00359-57-739999 (057-739999 / 0-57-739999)