Area Code +421-41-(2300000...2399999) located in Žilina, Žilinský (ZI), more detail is as below. Place International Dialing Code : 421 International Prefix : 00 National Prefix : 0 National Destination Code : 41 Subscriber Number From : 2300000 Subscriber Number To : 2399999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : GTS Slovakia Click here to buy Slovakia Area Code Database Other Information Language Code : sk (Slovak) Country Number : 703 (Slovakia) Country Code : SK (Slovakia) Region Code : ZI Region Name : Žilinský City : Žilina Timezone : Europe/Bratislava Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.2200 Longitude : 18.7400 ‹ previous : +421-41-(2290000...2299999) next › : +421-41-(2400000...2499999) Dialling Instructions For trunk calls: 0 41 2300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 421 41 2300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2300000 ~ 2399999 (Count: 100,000) Example: +421-41-2300000 / 00421-41-2300000 (041-2300000 / 0-41-2300000) +421-41-2300001 / 00421-41-2300001 (041-2300001 / 0-41-2300001) +421-41-2300002 / 00421-41-2300002 (041-2300002 / 0-41-2300002) +421-41-2300003 / 00421-41-2300003 (041-2300003 / 0-41-2300003) +421-41-2300004 / 00421-41-2300004 (041-2300004 / 0-41-2300004) ...+421-41-xxxxxxx / 00421-41-xxxxxxx (041-xxxxxxx / 0-41-xxxxxxx) ...+421-41-2399995 / 00421-41-2399995 (041-2399995 / 0-41-2399995) +421-41-2399996 / 00421-41-2399996 (041-2399996 / 0-41-2399996) +421-41-2399997 / 00421-41-2399997 (041-2399997 / 0-41-2399997) +421-41-2399998 / 00421-41-2399998 (041-2399998 / 0-41-2399998) +421-41-2399999 / 00421-41-2399999 (041-2399999 / 0-41-2399999)