Area Code +359-75-(000000...099999) located in Borovec, Sofia (23), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 75 Subscriber Number From : 000000 Subscriber Number To : 099999 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 : Borovec Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 42.2700 Longitude : 23.6100 ‹ previous : +359-74-(900000...999999) next › : +359-75-(100000...199999) Dialling Instructions For trunk calls: 0 75 000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 75 000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 000000 ~ 099999 (Count: 100,000) Example: +359-75-000000 / 00359-75-000000 (075-000000 / 0-75-000000) +359-75-000001 / 00359-75-000001 (075-000001 / 0-75-000001) +359-75-000002 / 00359-75-000002 (075-000002 / 0-75-000002) +359-75-000003 / 00359-75-000003 (075-000003 / 0-75-000003) +359-75-000004 / 00359-75-000004 (075-000004 / 0-75-000004) ...+359-75-xxxxxx / 00359-75-xxxxxx (075-xxxxxx / 0-75-xxxxxx) ...+359-75-099995 / 00359-75-099995 (075-099995 / 0-75-099995) +359-75-099996 / 00359-75-099996 (075-099996 / 0-75-099996) +359-75-099997 / 00359-75-099997 (075-099997 / 0-75-099997) +359-75-099998 / 00359-75-099998 (075-099998 / 0-75-099998) +359-75-099999 / 00359-75-099999 (075-099999 / 0-75-099999)