Area Code +385-31-(228000...228999) located in Osijek, Osječko-baranjska (14), more detail is as below. Place International Dialing Code : 385 International Prefix : 00 National Prefix : 0 National Destination Code : 31 Subscriber Number From : 228000 Subscriber Number To : 228999 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 : HT d.d. Click here to buy Croatia Area Code Database Other Information Language Code : hr (Croatian) Country Number : 191 (Croatia) Country Code : HR (Croatia) Region Code : 14 Region Name : Osječko-baranjska City : Osijek Timezone : Europe/Zagreb Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 45.5500 Longitude : 18.7000 ‹ previous : +385-31-(227000...227999) next › : +385-31-(229000...229999) Dialling Instructions For trunk calls: 0 31 228000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 385 31 228000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 228000 ~ 228999 (Count: 1,000) Example: +385-31-228000 / 00385-31-228000 (031-228000 / 0-31-228000) +385-31-228001 / 00385-31-228001 (031-228001 / 0-31-228001) +385-31-228002 / 00385-31-228002 (031-228002 / 0-31-228002) +385-31-228003 / 00385-31-228003 (031-228003 / 0-31-228003) +385-31-228004 / 00385-31-228004 (031-228004 / 0-31-228004) ...+385-31-xxxxxx / 00385-31-xxxxxx (031-xxxxxx / 0-31-xxxxxx) ...+385-31-228995 / 00385-31-228995 (031-228995 / 0-31-228995) +385-31-228996 / 00385-31-228996 (031-228996 / 0-31-228996) +385-31-228997 / 00385-31-228997 (031-228997 / 0-31-228997) +385-31-228998 / 00385-31-228998 (031-228998 / 0-31-228998) +385-31-228999 / 00385-31-228999 (031-228999 / 0-31-228999)