Area Code +359-91-(440000...449999) located in Nivjanin, Vratsa (06), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 91 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 : 06 Region Name : Vratsa City : Nivjanin Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 43.3800 Longitude : 23.8000 ‹ previous : +359-91-(430000...439999) next › : +359-91-(450000...459999) Dialling Instructions For trunk calls: 0 91 440000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 91 440000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 440000 ~ 449999 (Count: 10,000) Example: +359-91-440000 / 00359-91-440000 (091-440000 / 0-91-440000) +359-91-440001 / 00359-91-440001 (091-440001 / 0-91-440001) +359-91-440002 / 00359-91-440002 (091-440002 / 0-91-440002) +359-91-440003 / 00359-91-440003 (091-440003 / 0-91-440003) +359-91-440004 / 00359-91-440004 (091-440004 / 0-91-440004) ...+359-91-xxxxxx / 00359-91-xxxxxx (091-xxxxxx / 0-91-xxxxxx) ...+359-91-449995 / 00359-91-449995 (091-449995 / 0-91-449995) +359-91-449996 / 00359-91-449996 (091-449996 / 0-91-449996) +359-91-449997 / 00359-91-449997 (091-449997 / 0-91-449997) +359-91-449998 / 00359-91-449998 (091-449998 / 0-91-449998) +359-91-449999 / 00359-91-449999 (091-449999 / 0-91-449999)