Area Code +359-81-(250000...259999) located in Koprivec, Ruse (18), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 81 Subscriber Number From : 250000 Subscriber Number To : 259999 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 : 18 Region Name : Ruse City : Koprivec Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 41.6700 Longitude : 25.3000 ‹ previous : +359-81-(240000...249999) next › : +359-81-(262000...262999) Dialling Instructions For trunk calls: 0 81 250000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 81 250000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 250000 ~ 259999 (Count: 10,000) Example: +359-81-250000 / 00359-81-250000 (081-250000 / 0-81-250000) +359-81-250001 / 00359-81-250001 (081-250001 / 0-81-250001) +359-81-250002 / 00359-81-250002 (081-250002 / 0-81-250002) +359-81-250003 / 00359-81-250003 (081-250003 / 0-81-250003) +359-81-250004 / 00359-81-250004 (081-250004 / 0-81-250004) ...+359-81-xxxxxx / 00359-81-xxxxxx (081-xxxxxx / 0-81-xxxxxx) ...+359-81-259995 / 00359-81-259995 (081-259995 / 0-81-259995) +359-81-259996 / 00359-81-259996 (081-259996 / 0-81-259996) +359-81-259997 / 00359-81-259997 (081-259997 / 0-81-259997) +359-81-259998 / 00359-81-259998 (081-259998 / 0-81-259998) +359-81-259999 / 00359-81-259999 (081-259999 / 0-81-259999)