Area Code +359-45-(670000...679999) located in Banja, Sliven (20), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 45 Subscriber Number From : 670000 Subscriber Number To : 679999 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 : 20 Region Name : Sliven City : Banja Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 42.6100 Longitude : 25.9900 ‹ previous : +359-45-(660000...669999) next › : +359-45-(700000...799999) Dialling Instructions For trunk calls: 0 45 670000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 45 670000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 670000 ~ 679999 (Count: 10,000) Example: +359-45-670000 / 00359-45-670000 (045-670000 / 0-45-670000) +359-45-670001 / 00359-45-670001 (045-670001 / 0-45-670001) +359-45-670002 / 00359-45-670002 (045-670002 / 0-45-670002) +359-45-670003 / 00359-45-670003 (045-670003 / 0-45-670003) +359-45-670004 / 00359-45-670004 (045-670004 / 0-45-670004) ...+359-45-xxxxxx / 00359-45-xxxxxx (045-xxxxxx / 0-45-xxxxxx) ...+359-45-679995 / 00359-45-679995 (045-679995 / 0-45-679995) +359-45-679996 / 00359-45-679996 (045-679996 / 0-45-679996) +359-45-679997 / 00359-45-679997 (045-679997 / 0-45-679997) +359-45-679998 / 00359-45-679998 (045-679998 / 0-45-679998) +359-45-679999 / 00359-45-679999 (045-679999 / 0-45-679999)