Area Code +359-55-(920000...929999) located in Karnobat, Burgas (02), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 55 Subscriber Number From : 920000 Subscriber Number To : 929999 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 : 02 Region Name : Burgas City : Karnobat Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 42.6500 Longitude : 26.9800 ‹ previous : +359-55-(910000...919999) next › : +359-55-(930000...939999) Dialling Instructions For trunk calls: 0 55 920000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 55 920000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 920000 ~ 929999 (Count: 10,000) Example: +359-55-920000 / 00359-55-920000 (055-920000 / 0-55-920000) +359-55-920001 / 00359-55-920001 (055-920001 / 0-55-920001) +359-55-920002 / 00359-55-920002 (055-920002 / 0-55-920002) +359-55-920003 / 00359-55-920003 (055-920003 / 0-55-920003) +359-55-920004 / 00359-55-920004 (055-920004 / 0-55-920004) ...+359-55-xxxxxx / 00359-55-xxxxxx (055-xxxxxx / 0-55-xxxxxx) ...+359-55-929995 / 00359-55-929995 (055-929995 / 0-55-929995) +359-55-929996 / 00359-55-929996 (055-929996 / 0-55-929996) +359-55-929997 / 00359-55-929997 (055-929997 / 0-55-929997) +359-55-929998 / 00359-55-929998 (055-929998 / 0-55-929998) +359-55-929999 / 00359-55-929999 (055-929999 / 0-55-929999)