Area Code +421-900-(518000...518999) 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 : 518000 Subscriber Number To : 518999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : S (Special) Carrier Name : Mediatex s.r.o. 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-(515000...515999) next › : +421-900-(535000...535999) Dialling Instructions For trunk calls: 0 900 518000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 421 900 518000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 518000 ~ 518999 (Count: 1,000) Example: +421-900-518000 / 00421-900-518000 (0900-518000 / 0-900-518000) +421-900-518001 / 00421-900-518001 (0900-518001 / 0-900-518001) +421-900-518002 / 00421-900-518002 (0900-518002 / 0-900-518002) +421-900-518003 / 00421-900-518003 (0900-518003 / 0-900-518003) +421-900-518004 / 00421-900-518004 (0900-518004 / 0-900-518004) ...+421-900-xxxxxx / 00421-900-xxxxxx (0900-xxxxxx / 0-900-xxxxxx) ...+421-900-518995 / 00421-900-518995 (0900-518995 / 0-900-518995) +421-900-518996 / 00421-900-518996 (0900-518996 / 0-900-518996) +421-900-518997 / 00421-900-518997 (0900-518997 / 0-900-518997) +421-900-518998 / 00421-900-518998 (0900-518998 / 0-900-518998) +421-900-518999 / 00421-900-518999 (0900-518999 / 0-900-518999)