Area Code +359-37-(604000...604999) located in Vurbovo, Haskovo (26), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 37 Subscriber Number From : 604000 Subscriber Number To : 604999 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 : 26 Region Name : Haskovo City : Vurbovo Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 41.7600 Longitude : 25.8600 ‹ previous : +359-37-(603000...603999) next › : +359-37-(606000...606999) Dialling Instructions For trunk calls: 0 37 604000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 37 604000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 604000 ~ 604999 (Count: 1,000) Example: +359-37-604000 / 00359-37-604000 (037-604000 / 0-37-604000) +359-37-604001 / 00359-37-604001 (037-604001 / 0-37-604001) +359-37-604002 / 00359-37-604002 (037-604002 / 0-37-604002) +359-37-604003 / 00359-37-604003 (037-604003 / 0-37-604003) +359-37-604004 / 00359-37-604004 (037-604004 / 0-37-604004) ...+359-37-xxxxxx / 00359-37-xxxxxx (037-xxxxxx / 0-37-xxxxxx) ...+359-37-604995 / 00359-37-604995 (037-604995 / 0-37-604995) +359-37-604996 / 00359-37-604996 (037-604996 / 0-37-604996) +359-37-604997 / 00359-37-604997 (037-604997 / 0-37-604997) +359-37-604998 / 00359-37-604998 (037-604998 / 0-37-604998) +359-37-604999 / 00359-37-604999 (037-604999 / 0-37-604999)