Area Code +359-77-(170000...179999) located in Divotino, Pernik (14), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 77 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 : 14 Region Name : Pernik City : Divotino Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 42.6600 Longitude : 23.0600 ‹ previous : +359-77-(150000...159999) next › : +359-77-(180000...189999) Dialling Instructions For trunk calls: 0 77 170000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 77 170000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 170000 ~ 179999 (Count: 10,000) Example: +359-77-170000 / 00359-77-170000 (077-170000 / 0-77-170000) +359-77-170001 / 00359-77-170001 (077-170001 / 0-77-170001) +359-77-170002 / 00359-77-170002 (077-170002 / 0-77-170002) +359-77-170003 / 00359-77-170003 (077-170003 / 0-77-170003) +359-77-170004 / 00359-77-170004 (077-170004 / 0-77-170004) ...+359-77-xxxxxx / 00359-77-xxxxxx (077-xxxxxx / 0-77-xxxxxx) ...+359-77-179995 / 00359-77-179995 (077-179995 / 0-77-179995) +359-77-179996 / 00359-77-179996 (077-179996 / 0-77-179996) +359-77-179997 / 00359-77-179997 (077-179997 / 0-77-179997) +359-77-179998 / 00359-77-179998 (077-179998 / 0-77-179998) +359-77-179999 / 00359-77-179999 (077-179999 / 0-77-179999)