Area Code +421-900-(911000...911999) 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 : 911000 Subscriber Number To : 911999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : S (Special) Carrier Name : Slovak Telekom 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-(905000...905999) next › : +421-900-(966000...966999) Dialling Instructions For trunk calls: 0 900 911000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 421 900 911000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 911000 ~ 911999 (Count: 1,000) Example: +421-900-911000 / 00421-900-911000 (0900-911000 / 0-900-911000) +421-900-911001 / 00421-900-911001 (0900-911001 / 0-900-911001) +421-900-911002 / 00421-900-911002 (0900-911002 / 0-900-911002) +421-900-911003 / 00421-900-911003 (0900-911003 / 0-900-911003) +421-900-911004 / 00421-900-911004 (0900-911004 / 0-900-911004) ...+421-900-xxxxxx / 00421-900-xxxxxx (0900-xxxxxx / 0-900-xxxxxx) ...+421-900-911995 / 00421-900-911995 (0900-911995 / 0-900-911995) +421-900-911996 / 00421-900-911996 (0900-911996 / 0-900-911996) +421-900-911997 / 00421-900-911997 (0900-911997 / 0-900-911997) +421-900-911998 / 00421-900-911998 (0900-911998 / 0-900-911998) +421-900-911999 / 00421-900-911999 (0900-911999 / 0-900-911999)