Area Code +359-86-(390000...399999) located in Kolarovo, Silistra (19), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 86 Subscriber Number From : 390000 Subscriber Number To : 399999 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 : 19 Region Name : Silistra City : Kolarovo Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 44.0200 Longitude : 26.8800 ‹ previous : +359-86-(380000...389999) next › : +359-86-(400000...409999) Dialling Instructions For trunk calls: 0 86 390000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 86 390000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 390000 ~ 399999 (Count: 10,000) Example: +359-86-390000 / 00359-86-390000 (086-390000 / 0-86-390000) +359-86-390001 / 00359-86-390001 (086-390001 / 0-86-390001) +359-86-390002 / 00359-86-390002 (086-390002 / 0-86-390002) +359-86-390003 / 00359-86-390003 (086-390003 / 0-86-390003) +359-86-390004 / 00359-86-390004 (086-390004 / 0-86-390004) ...+359-86-xxxxxx / 00359-86-xxxxxx (086-xxxxxx / 0-86-xxxxxx) ...+359-86-399995 / 00359-86-399995 (086-399995 / 0-86-399995) +359-86-399996 / 00359-86-399996 (086-399996 / 0-86-399996) +359-86-399997 / 00359-86-399997 (086-399997 / 0-86-399997) +359-86-399998 / 00359-86-399998 (086-399998 / 0-86-399998) +359-86-399999 / 00359-86-399999 (086-399999 / 0-86-399999)