Area Code +359-31-(100000...100999) located in Popovica, Plovdiv (16), more detail is as below. Place International Dialing Code : 359 International Prefix : 00 National Prefix : 0 National Destination Code : 31 Subscriber Number From : 100000 Subscriber Number To : 100999 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 : 16 Region Name : Plovdiv City : Popovica Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 42.1400 Longitude : 25.0500 ‹ previous : +359-31-(090000...099999) next › : +359-31-(101000...101999) Dialling Instructions For trunk calls: 0 31 100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 31 100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 100000 ~ 100999 (Count: 1,000) Example: +359-31-100000 / 00359-31-100000 (031-100000 / 0-31-100000) +359-31-100001 / 00359-31-100001 (031-100001 / 0-31-100001) +359-31-100002 / 00359-31-100002 (031-100002 / 0-31-100002) +359-31-100003 / 00359-31-100003 (031-100003 / 0-31-100003) +359-31-100004 / 00359-31-100004 (031-100004 / 0-31-100004) ...+359-31-xxxxxx / 00359-31-xxxxxx (031-xxxxxx / 0-31-xxxxxx) ...+359-31-100995 / 00359-31-100995 (031-100995 / 0-31-100995) +359-31-100996 / 00359-31-100996 (031-100996 / 0-31-100996) +359-31-100997 / 00359-31-100997 (031-100997 / 0-31-100997) +359-31-100998 / 00359-31-100998 (031-100998 / 0-31-100998) +359-31-100999 / 00359-31-100999 (031-100999 / 0-31-100999)