Area Code +385-51-(230100...230199) 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 : 230100 Subscriber Number To : 230199 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-(230000...230099) next › : +385-51-(230200...230299) Dialling Instructions For trunk calls: 0 51 230100 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 385 51 230100 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 230100 ~ 230199 (Count: 100) Example: +385-51-230100 / 00385-51-230100 (051-230100 / 0-51-230100) +385-51-230101 / 00385-51-230101 (051-230101 / 0-51-230101) +385-51-230102 / 00385-51-230102 (051-230102 / 0-51-230102) +385-51-230103 / 00385-51-230103 (051-230103 / 0-51-230103) +385-51-230104 / 00385-51-230104 (051-230104 / 0-51-230104) ...+385-51-xxxxxx / 00385-51-xxxxxx (051-xxxxxx / 0-51-xxxxxx) ...+385-51-230195 / 00385-51-230195 (051-230195 / 0-51-230195) +385-51-230196 / 00385-51-230196 (051-230196 / 0-51-230196) +385-51-230197 / 00385-51-230197 (051-230197 / 0-51-230197) +385-51-230198 / 00385-51-230198 (051-230198 / 0-51-230198) +385-51-230199 / 00385-51-230199 (051-230199 / 0-51-230199)