Area Code +359-71-(870000...879999) located in Bunovo, Sofia (23), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 71 Subscriber Number From : 870000 Subscriber Number To : 879999 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 : 23 Region Name : Sofia City : Bunovo Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 42.7200 Longitude : 23.9300 ‹ previous : +359-71-(860000...869999) next › : +359-71-(880000...889999) Dialling Instructions For trunk calls: 0 71 870000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 71 870000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 870000 ~ 879999 (Count: 10,000) Example: +359-71-870000 / 00359-71-870000 (071-870000 / 0-71-870000) +359-71-870001 / 00359-71-870001 (071-870001 / 0-71-870001) +359-71-870002 / 00359-71-870002 (071-870002 / 0-71-870002) +359-71-870003 / 00359-71-870003 (071-870003 / 0-71-870003) +359-71-870004 / 00359-71-870004 (071-870004 / 0-71-870004) ...+359-71-xxxxxx / 00359-71-xxxxxx (071-xxxxxx / 0-71-xxxxxx) ...+359-71-879995 / 00359-71-879995 (071-879995 / 0-71-879995) +359-71-879996 / 00359-71-879996 (071-879996 / 0-71-879996) +359-71-879997 / 00359-71-879997 (071-879997 / 0-71-879997) +359-71-879998 / 00359-71-879998 (071-879998 / 0-71-879998) +359-71-879999 / 00359-71-879999 (071-879999 / 0-71-879999)