Area Code +359-51-(108000...108999) located in Izvorsko, 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 : 108000 Subscriber Number To : 108999 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 : Izvorsko Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 43.2900 Longitude : 27.7700 ‹ previous : +359-51-(106000...106999) next › : +359-51-(120000...129999) Dialling Instructions For trunk calls: 0 51 108000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 51 108000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 108000 ~ 108999 (Count: 1,000) Example: +359-51-108000 / 00359-51-108000 (051-108000 / 0-51-108000) +359-51-108001 / 00359-51-108001 (051-108001 / 0-51-108001) +359-51-108002 / 00359-51-108002 (051-108002 / 0-51-108002) +359-51-108003 / 00359-51-108003 (051-108003 / 0-51-108003) +359-51-108004 / 00359-51-108004 (051-108004 / 0-51-108004) ...+359-51-xxxxxx / 00359-51-xxxxxx (051-xxxxxx / 0-51-xxxxxx) ...+359-51-108995 / 00359-51-108995 (051-108995 / 0-51-108995) +359-51-108996 / 00359-51-108996 (051-108996 / 0-51-108996) +359-51-108997 / 00359-51-108997 (051-108997 / 0-51-108997) +359-51-108998 / 00359-51-108998 (051-108998 / 0-51-108998) +359-51-108999 / 00359-51-108999 (051-108999 / 0-51-108999)