Area Code +359-55-(170000...179999) located in Ravnec, 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 : 170000 Subscriber Number To : 179999 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 : Ravnec Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 42.5300 Longitude : 27.2700 ‹ previous : +359-55-(160000...169999) next › : +359-55-(180000...189999) Dialling Instructions For trunk calls: 0 55 170000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 55 170000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 170000 ~ 179999 (Count: 10,000) Example: +359-55-170000 / 00359-55-170000 (055-170000 / 0-55-170000) +359-55-170001 / 00359-55-170001 (055-170001 / 0-55-170001) +359-55-170002 / 00359-55-170002 (055-170002 / 0-55-170002) +359-55-170003 / 00359-55-170003 (055-170003 / 0-55-170003) +359-55-170004 / 00359-55-170004 (055-170004 / 0-55-170004) ...+359-55-xxxxxx / 00359-55-xxxxxx (055-xxxxxx / 0-55-xxxxxx) ...+359-55-179995 / 00359-55-179995 (055-179995 / 0-55-179995) +359-55-179996 / 00359-55-179996 (055-179996 / 0-55-179996) +359-55-179997 / 00359-55-179997 (055-179997 / 0-55-179997) +359-55-179998 / 00359-55-179998 (055-179998 / 0-55-179998) +359-55-179999 / 00359-55-179999 (055-179999 / 0-55-179999)