Area Code +359-31-(323000...323999) located in Banja, 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 : 323000 Subscriber Number To : 323999 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 : Banja Timezone : Europe/Sofia Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 42.5400 Longitude : 24.8300 ‹ previous : +359-31-(322000...322999) next › : +359-31-(324000...324999) Dialling Instructions For trunk calls: 0 31 323000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 359 31 323000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 323000 ~ 323999 (Count: 1,000) Example: +359-31-323000 / 00359-31-323000 (031-323000 / 0-31-323000) +359-31-323001 / 00359-31-323001 (031-323001 / 0-31-323001) +359-31-323002 / 00359-31-323002 (031-323002 / 0-31-323002) +359-31-323003 / 00359-31-323003 (031-323003 / 0-31-323003) +359-31-323004 / 00359-31-323004 (031-323004 / 0-31-323004) ...+359-31-xxxxxx / 00359-31-xxxxxx (031-xxxxxx / 0-31-xxxxxx) ...+359-31-323995 / 00359-31-323995 (031-323995 / 0-31-323995) +359-31-323996 / 00359-31-323996 (031-323996 / 0-31-323996) +359-31-323997 / 00359-31-323997 (031-323997 / 0-31-323997) +359-31-323998 / 00359-31-323998 (031-323998 / 0-31-323998) +359-31-323999 / 00359-31-323999 (031-323999 / 0-31-323999)