Area Code +359-75-(440000...449999) located in Osina, Blagoevgrad (01), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 75 Subscriber Number From : 440000 Subscriber Number To : 449999 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 : 01 Region Name : Blagoevgrad City : Osina Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 41.6300 Longitude : 24.0800 ‹ previous : +359-75-(410000...419999) next › : +359-75-(450000...459999) Dialling Instructions For trunk calls: 0 75 440000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 75 440000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 440000 ~ 449999 (Count: 10,000) Example: +359-75-440000 / 00359-75-440000 (075-440000 / 0-75-440000) +359-75-440001 / 00359-75-440001 (075-440001 / 0-75-440001) +359-75-440002 / 00359-75-440002 (075-440002 / 0-75-440002) +359-75-440003 / 00359-75-440003 (075-440003 / 0-75-440003) +359-75-440004 / 00359-75-440004 (075-440004 / 0-75-440004) ...+359-75-xxxxxx / 00359-75-xxxxxx (075-xxxxxx / 0-75-xxxxxx) ...+359-75-449995 / 00359-75-449995 (075-449995 / 0-75-449995) +359-75-449996 / 00359-75-449996 (075-449996 / 0-75-449996) +359-75-449997 / 00359-75-449997 (075-449997 / 0-75-449997) +359-75-449998 / 00359-75-449998 (075-449998 / 0-75-449998) +359-75-449999 / 00359-75-449999 (075-449999 / 0-75-449999)