Area Code +359-57-(680000...689999) located in Odrinci, 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 : 680000 Subscriber Number To : 689999 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 : Odrinci Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 43.5400 Longitude : 27.7000 ‹ previous : +359-57-(670000...679999) next › : +359-57-(690000...699999) Dialling Instructions For trunk calls: 0 57 680000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 57 680000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 680000 ~ 689999 (Count: 10,000) Example: +359-57-680000 / 00359-57-680000 (057-680000 / 0-57-680000) +359-57-680001 / 00359-57-680001 (057-680001 / 0-57-680001) +359-57-680002 / 00359-57-680002 (057-680002 / 0-57-680002) +359-57-680003 / 00359-57-680003 (057-680003 / 0-57-680003) +359-57-680004 / 00359-57-680004 (057-680004 / 0-57-680004) ...+359-57-xxxxxx / 00359-57-xxxxxx (057-xxxxxx / 0-57-xxxxxx) ...+359-57-689995 / 00359-57-689995 (057-689995 / 0-57-689995) +359-57-689996 / 00359-57-689996 (057-689996 / 0-57-689996) +359-57-689997 / 00359-57-689997 (057-689997 / 0-57-689997) +359-57-689998 / 00359-57-689998 (057-689998 / 0-57-689998) +359-57-689999 / 00359-57-689999 (057-689999 / 0-57-689999)