Area Code +359-55-(390000...399999) located in Chernograd, 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 : 390000 Subscriber Number To : 399999 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 : Chernograd Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 42.7100 Longitude : 27.1000 ‹ previous : +359-55-(380000...389999) next › : +359-55-(400000...499999) Dialling Instructions For trunk calls: 0 55 390000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 55 390000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 390000 ~ 399999 (Count: 10,000) Example: +359-55-390000 / 00359-55-390000 (055-390000 / 0-55-390000) +359-55-390001 / 00359-55-390001 (055-390001 / 0-55-390001) +359-55-390002 / 00359-55-390002 (055-390002 / 0-55-390002) +359-55-390003 / 00359-55-390003 (055-390003 / 0-55-390003) +359-55-390004 / 00359-55-390004 (055-390004 / 0-55-390004) ...+359-55-xxxxxx / 00359-55-xxxxxx (055-xxxxxx / 0-55-xxxxxx) ...+359-55-399995 / 00359-55-399995 (055-399995 / 0-55-399995) +359-55-399996 / 00359-55-399996 (055-399996 / 0-55-399996) +359-55-399997 / 00359-55-399997 (055-399997 / 0-55-399997) +359-55-399998 / 00359-55-399998 (055-399998 / 0-55-399998) +359-55-399999 / 00359-55-399999 (055-399999 / 0-55-399999)