Area Code +359-91-(620000...629999) located in Mikhajlovo, 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 : 620000 Subscriber Number To : 629999 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 : Mikhajlovo Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 43.5800 Longitude : 23.6000 ‹ previous : +359-91-(610000...619999) next › : +359-91-(630000...639999) Dialling Instructions For trunk calls: 0 91 620000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 91 620000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 620000 ~ 629999 (Count: 10,000) Example: +359-91-620000 / 00359-91-620000 (091-620000 / 0-91-620000) +359-91-620001 / 00359-91-620001 (091-620001 / 0-91-620001) +359-91-620002 / 00359-91-620002 (091-620002 / 0-91-620002) +359-91-620003 / 00359-91-620003 (091-620003 / 0-91-620003) +359-91-620004 / 00359-91-620004 (091-620004 / 0-91-620004) ...+359-91-xxxxxx / 00359-91-xxxxxx (091-xxxxxx / 0-91-xxxxxx) ...+359-91-629995 / 00359-91-629995 (091-629995 / 0-91-629995) +359-91-629996 / 00359-91-629996 (091-629996 / 0-91-629996) +359-91-629997 / 00359-91-629997 (091-629997 / 0-91-629997) +359-91-629998 / 00359-91-629998 (091-629998 / 0-91-629998) +359-91-629999 / 00359-91-629999 (091-629999 / 0-91-629999)