Area Code +359-91-(668000...668999) located in Manastirishhe, 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 : 668000 Subscriber Number To : 668999 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 : Manastirishhe Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : None Longitude : None ‹ previous : +359-91-(660000...669999) next › : +359-91-(670000...679999) Dialling Instructions For trunk calls: 0 91 668000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 91 668000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 668000 ~ 668999 (Count: 1,000) Example: +359-91-668000 / 00359-91-668000 (091-668000 / 0-91-668000) +359-91-668001 / 00359-91-668001 (091-668001 / 0-91-668001) +359-91-668002 / 00359-91-668002 (091-668002 / 0-91-668002) +359-91-668003 / 00359-91-668003 (091-668003 / 0-91-668003) +359-91-668004 / 00359-91-668004 (091-668004 / 0-91-668004) ...+359-91-xxxxxx / 00359-91-xxxxxx (091-xxxxxx / 0-91-xxxxxx) ...+359-91-668995 / 00359-91-668995 (091-668995 / 0-91-668995) +359-91-668996 / 00359-91-668996 (091-668996 / 0-91-668996) +359-91-668997 / 00359-91-668997 (091-668997 / 0-91-668997) +359-91-668998 / 00359-91-668998 (091-668998 / 0-91-668998) +359-91-668999 / 00359-91-668999 (091-668999 / 0-91-668999)