Area Code +359-51-(170000...179999) located in Botevo, 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 : 170000 Subscriber Number To : 179999 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 : Botevo Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 43.4300 Longitude : 27.7200 ‹ previous : +359-51-(160000...169999) next › : +359-51-(180000...189999) Dialling Instructions For trunk calls: 0 51 170000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 51 170000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 170000 ~ 179999 (Count: 10,000) Example: +359-51-170000 / 00359-51-170000 (051-170000 / 0-51-170000) +359-51-170001 / 00359-51-170001 (051-170001 / 0-51-170001) +359-51-170002 / 00359-51-170002 (051-170002 / 0-51-170002) +359-51-170003 / 00359-51-170003 (051-170003 / 0-51-170003) +359-51-170004 / 00359-51-170004 (051-170004 / 0-51-170004) ...+359-51-xxxxxx / 00359-51-xxxxxx (051-xxxxxx / 0-51-xxxxxx) ...+359-51-179995 / 00359-51-179995 (051-179995 / 0-51-179995) +359-51-179996 / 00359-51-179996 (051-179996 / 0-51-179996) +359-51-179997 / 00359-51-179997 (051-179997 / 0-51-179997) +359-51-179998 / 00359-51-179998 (051-179998 / 0-51-179998) +359-51-179999 / 00359-51-179999 (051-179999 / 0-51-179999)