Area Code +385-31-(223000...223999) 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 : 223000 Subscriber Number To : 223999 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-(222000...222999) next › : +385-31-(224000...224999) Dialling Instructions For trunk calls: 0 31 223000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 385 31 223000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 223000 ~ 223999 (Count: 1,000) Example: +385-31-223000 / 00385-31-223000 (031-223000 / 0-31-223000) +385-31-223001 / 00385-31-223001 (031-223001 / 0-31-223001) +385-31-223002 / 00385-31-223002 (031-223002 / 0-31-223002) +385-31-223003 / 00385-31-223003 (031-223003 / 0-31-223003) +385-31-223004 / 00385-31-223004 (031-223004 / 0-31-223004) ...+385-31-xxxxxx / 00385-31-xxxxxx (031-xxxxxx / 0-31-xxxxxx) ...+385-31-223995 / 00385-31-223995 (031-223995 / 0-31-223995) +385-31-223996 / 00385-31-223996 (031-223996 / 0-31-223996) +385-31-223997 / 00385-31-223997 (031-223997 / 0-31-223997) +385-31-223998 / 00385-31-223998 (031-223998 / 0-31-223998) +385-31-223999 / 00385-31-223999 (031-223999 / 0-31-223999)