Area Code +421-55-(3300000...3300999) located in Košice, Košický (KI), more detail is as below. Place International Dialing Code : 421 International Prefix : 00 National Prefix : 0 National Destination Code : 55 Subscriber Number From : 3300000 Subscriber Number To : 3300999 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 : ActiveNet Click here to buy Slovakia Area Code Database Other Information Language Code : sk (Slovak) Country Number : 703 (Slovakia) Country Code : SK (Slovakia) Region Code : KI Region Name : Košický City : Košice Timezone : Europe/Bratislava Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 48.7200 Longitude : 21.2600 ‹ previous : +421-55-(3200000...3299999) next › : +421-55-(3330000...3339999) Dialling Instructions For trunk calls: 0 55 3300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 421 55 3300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3300000 ~ 3300999 (Count: 1,000) Example: +421-55-3300000 / 00421-55-3300000 (055-3300000 / 0-55-3300000) +421-55-3300001 / 00421-55-3300001 (055-3300001 / 0-55-3300001) +421-55-3300002 / 00421-55-3300002 (055-3300002 / 0-55-3300002) +421-55-3300003 / 00421-55-3300003 (055-3300003 / 0-55-3300003) +421-55-3300004 / 00421-55-3300004 (055-3300004 / 0-55-3300004) ...+421-55-xxxxxxx / 00421-55-xxxxxxx (055-xxxxxxx / 0-55-xxxxxxx) ...+421-55-3300995 / 00421-55-3300995 (055-3300995 / 0-55-3300995) +421-55-3300996 / 00421-55-3300996 (055-3300996 / 0-55-3300996) +421-55-3300997 / 00421-55-3300997 (055-3300997 / 0-55-3300997) +421-55-3300998 / 00421-55-3300998 (055-3300998 / 0-55-3300998) +421-55-3300999 / 00421-55-3300999 (055-3300999 / 0-55-3300999)