Area Code +421-900-(299000...299999) 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 : 299000 Subscriber Number To : 299999 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-(266000...266999) next › : +421-900-(300000...300999) Dialling Instructions For trunk calls: 0 900 299000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 421 900 299000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 299000 ~ 299999 (Count: 1,000) Example: +421-900-299000 / 00421-900-299000 (0900-299000 / 0-900-299000) +421-900-299001 / 00421-900-299001 (0900-299001 / 0-900-299001) +421-900-299002 / 00421-900-299002 (0900-299002 / 0-900-299002) +421-900-299003 / 00421-900-299003 (0900-299003 / 0-900-299003) +421-900-299004 / 00421-900-299004 (0900-299004 / 0-900-299004) ...+421-900-xxxxxx / 00421-900-xxxxxx (0900-xxxxxx / 0-900-xxxxxx) ...+421-900-299995 / 00421-900-299995 (0900-299995 / 0-900-299995) +421-900-299996 / 00421-900-299996 (0900-299996 / 0-900-299996) +421-900-299997 / 00421-900-299997 (0900-299997 / 0-900-299997) +421-900-299998 / 00421-900-299998 (0900-299998 / 0-900-299998) +421-900-299999 / 00421-900-299999 (0900-299999 / 0-900-299999)