Area Code +387-37-(300000...309999) located in All locations, Unsko-Sanski Kanton (01), more detail is as below. Place International Dialing Code : 387 International Prefix : 00 National Prefix : 0 National Destination Code : 37 Subscriber Number From : 300000 Subscriber Number To : 309999 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 : BH Telecom Click here to buy Bosnia and Herzegovina Area Code Database Other Information Language Code : bs (Bosnian) Country Number : 70 (Bosnia and Herzegovina) Country Code : BA (Bosnia and Herzegovina) Region Code : 01 Region Name : Unsko-Sanski Kanton City : All locations Timezone : Europe/Sarajevo Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 44.7300 Longitude : 16.2000 ‹ previous : +387-37-(290000...299999) next › : +387-37-(310000...319999) Dialling Instructions For trunk calls: 0 37 300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 387 37 300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 300000 ~ 309999 (Count: 10,000) Example: +387-37-300000 / 00387-37-300000 (037-300000 / 0-37-300000) +387-37-300001 / 00387-37-300001 (037-300001 / 0-37-300001) +387-37-300002 / 00387-37-300002 (037-300002 / 0-37-300002) +387-37-300003 / 00387-37-300003 (037-300003 / 0-37-300003) +387-37-300004 / 00387-37-300004 (037-300004 / 0-37-300004) ...+387-37-xxxxxx / 00387-37-xxxxxx (037-xxxxxx / 0-37-xxxxxx) ...+387-37-309995 / 00387-37-309995 (037-309995 / 0-37-309995) +387-37-309996 / 00387-37-309996 (037-309996 / 0-37-309996) +387-37-309997 / 00387-37-309997 (037-309997 / 0-37-309997) +387-37-309998 / 00387-37-309998 (037-309998 / 0-37-309998) +387-37-309999 / 00387-37-309999 (037-309999 / 0-37-309999)