Area Code +359-51-(180000...189999) located in Vodica, Varna (03), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 51 Subscriber Number From : 180000 Subscriber Number To : 189999 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 : 03 Region Name : Varna City : Vodica Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 43.3700 Longitude : 27.7400 ‹ previous : +359-51-(170000...179999) next › : +359-51-(190000...199999) Dialling Instructions For trunk calls: 0 51 180000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 51 180000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 180000 ~ 189999 (Count: 10,000) Example: +359-51-180000 / 00359-51-180000 (051-180000 / 0-51-180000) +359-51-180001 / 00359-51-180001 (051-180001 / 0-51-180001) +359-51-180002 / 00359-51-180002 (051-180002 / 0-51-180002) +359-51-180003 / 00359-51-180003 (051-180003 / 0-51-180003) +359-51-180004 / 00359-51-180004 (051-180004 / 0-51-180004) ...+359-51-xxxxxx / 00359-51-xxxxxx (051-xxxxxx / 0-51-xxxxxx) ...+359-51-189995 / 00359-51-189995 (051-189995 / 0-51-189995) +359-51-189996 / 00359-51-189996 (051-189996 / 0-51-189996) +359-51-189997 / 00359-51-189997 (051-189997 / 0-51-189997) +359-51-189998 / 00359-51-189998 (051-189998 / 0-51-189998) +359-51-189999 / 00359-51-189999 (051-189999 / 0-51-189999)