Area Code +387-50-(290000...299999) located in Mrkonjić Grad, more detail is as below. Place International Dialing Code : 387 International Prefix : 00 National Prefix : 0 National Destination Code : 50 Subscriber Number From : 290000 Subscriber Number To : 299999 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 : Telekom Srpske 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) City : Mrkonjić Grad Timezone : Europe/Sarajevo Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 44.4200 Longitude : 17.0800 ‹ previous : +387-50-(280000...289999) next › : +387-50-(320000...329999) Dialling Instructions For trunk calls: 0 50 290000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 387 50 290000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 290000 ~ 299999 (Count: 10,000) Example: +387-50-290000 / 00387-50-290000 (050-290000 / 0-50-290000) +387-50-290001 / 00387-50-290001 (050-290001 / 0-50-290001) +387-50-290002 / 00387-50-290002 (050-290002 / 0-50-290002) +387-50-290003 / 00387-50-290003 (050-290003 / 0-50-290003) +387-50-290004 / 00387-50-290004 (050-290004 / 0-50-290004) ...+387-50-xxxxxx / 00387-50-xxxxxx (050-xxxxxx / 0-50-xxxxxx) ...+387-50-299995 / 00387-50-299995 (050-299995 / 0-50-299995) +387-50-299996 / 00387-50-299996 (050-299996 / 0-50-299996) +387-50-299997 / 00387-50-299997 (050-299997 / 0-50-299997) +387-50-299998 / 00387-50-299998 (050-299998 / 0-50-299998) +387-50-299999 / 00387-50-299999 (050-299999 / 0-50-299999)