Area Code +359-51-(220000...229999) located in Slavejkovo, 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 : 220000 Subscriber Number To : 229999 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 : Slavejkovo Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 43.1100 Longitude : 27.2400 ‹ previous : +359-51-(210000...219999) next › : +359-51-(230000...239999) Dialling Instructions For trunk calls: 0 51 220000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 51 220000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 220000 ~ 229999 (Count: 10,000) Example: +359-51-220000 / 00359-51-220000 (051-220000 / 0-51-220000) +359-51-220001 / 00359-51-220001 (051-220001 / 0-51-220001) +359-51-220002 / 00359-51-220002 (051-220002 / 0-51-220002) +359-51-220003 / 00359-51-220003 (051-220003 / 0-51-220003) +359-51-220004 / 00359-51-220004 (051-220004 / 0-51-220004) ...+359-51-xxxxxx / 00359-51-xxxxxx (051-xxxxxx / 0-51-xxxxxx) ...+359-51-229995 / 00359-51-229995 (051-229995 / 0-51-229995) +359-51-229996 / 00359-51-229996 (051-229996 / 0-51-229996) +359-51-229997 / 00359-51-229997 (051-229997 / 0-51-229997) +359-51-229998 / 00359-51-229998 (051-229998 / 0-51-229998) +359-51-229999 / 00359-51-229999 (051-229999 / 0-51-229999)