Area Code +421-900-(799000...799999) located in Premium rate services, more detail is as below. Place International Dialing Code : 421 International Prefix : 00 National Prefix : 0 National Destination Code : 900 Subscriber Number From : 799000 Subscriber Number To : 799999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : S (Special) Carrier Name : SWAN Click here to buy Slovakia Area Code Database Other Information Language Code : sk (Slovak) Country Number : 703 (Slovakia) Country Code : SK (Slovakia) City : Premium rate services Timezone : Europe/Bratislava Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 48.1500 Longitude : 17.1100 ‹ previous : +421-900-(766000...766999) next › : +421-900-(800000...800999) Dialling Instructions For trunk calls: 0 900 799000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 421 900 799000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 799000 ~ 799999 (Count: 1,000) Example: +421-900-799000 / 00421-900-799000 (0900-799000 / 0-900-799000) +421-900-799001 / 00421-900-799001 (0900-799001 / 0-900-799001) +421-900-799002 / 00421-900-799002 (0900-799002 / 0-900-799002) +421-900-799003 / 00421-900-799003 (0900-799003 / 0-900-799003) +421-900-799004 / 00421-900-799004 (0900-799004 / 0-900-799004) ...+421-900-xxxxxx / 00421-900-xxxxxx (0900-xxxxxx / 0-900-xxxxxx) ...+421-900-799995 / 00421-900-799995 (0900-799995 / 0-900-799995) +421-900-799996 / 00421-900-799996 (0900-799996 / 0-900-799996) +421-900-799997 / 00421-900-799997 (0900-799997 / 0-900-799997) +421-900-799998 / 00421-900-799998 (0900-799998 / 0-900-799998) +421-900-799999 / 00421-900-799999 (0900-799999 / 0-900-799999)