Area Code +421-900-(899000...899999) 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 : 899000 Subscriber Number To : 899999 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-(866000...866999) next › : +421-900-(905000...905999) Dialling Instructions For trunk calls: 0 900 899000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 421 900 899000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 899000 ~ 899999 (Count: 1,000) Example: +421-900-899000 / 00421-900-899000 (0900-899000 / 0-900-899000) +421-900-899001 / 00421-900-899001 (0900-899001 / 0-900-899001) +421-900-899002 / 00421-900-899002 (0900-899002 / 0-900-899002) +421-900-899003 / 00421-900-899003 (0900-899003 / 0-900-899003) +421-900-899004 / 00421-900-899004 (0900-899004 / 0-900-899004) ...+421-900-xxxxxx / 00421-900-xxxxxx (0900-xxxxxx / 0-900-xxxxxx) ...+421-900-899995 / 00421-900-899995 (0900-899995 / 0-900-899995) +421-900-899996 / 00421-900-899996 (0900-899996 / 0-900-899996) +421-900-899997 / 00421-900-899997 (0900-899997 / 0-900-899997) +421-900-899998 / 00421-900-899998 (0900-899998 / 0-900-899998) +421-900-899999 / 00421-900-899999 (0900-899999 / 0-900-899999)