Area Code +385-51-(230400...230499) located in Rijeka, Primorsko-goranska (08), more detail is as below. Place International Dialing Code : 385 International Prefix : 00 National Prefix : 0 National Destination Code : 51 Subscriber Number From : 230400 Subscriber Number To : 230499 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 : 08 Region Name : Primorsko-goranska City : Rijeka Timezone : Europe/Zagreb Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 45.3300 Longitude : 14.4400 ‹ previous : +385-51-(230300...230399) next › : +385-51-(230500...230599) Dialling Instructions For trunk calls: 0 51 230400 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 385 51 230400 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 230400 ~ 230499 (Count: 100) Example: +385-51-230400 / 00385-51-230400 (051-230400 / 0-51-230400) +385-51-230401 / 00385-51-230401 (051-230401 / 0-51-230401) +385-51-230402 / 00385-51-230402 (051-230402 / 0-51-230402) +385-51-230403 / 00385-51-230403 (051-230403 / 0-51-230403) +385-51-230404 / 00385-51-230404 (051-230404 / 0-51-230404) ...+385-51-xxxxxx / 00385-51-xxxxxx (051-xxxxxx / 0-51-xxxxxx) ...+385-51-230495 / 00385-51-230495 (051-230495 / 0-51-230495) +385-51-230496 / 00385-51-230496 (051-230496 / 0-51-230496) +385-51-230497 / 00385-51-230497 (051-230497 / 0-51-230497) +385-51-230498 / 00385-51-230498 (051-230498 / 0-51-230498) +385-51-230499 / 00385-51-230499 (051-230499 / 0-51-230499)