Area Code +421-900-(455000...455999) 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 : 455000 Subscriber Number To : 455999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : S (Special) Carrier Name : Orange Slovensko 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-(415000...415999) next › : +421-900-(466000...466999) Dialling Instructions For trunk calls: 0 900 455000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 421 900 455000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 455000 ~ 455999 (Count: 1,000) Example: +421-900-455000 / 00421-900-455000 (0900-455000 / 0-900-455000) +421-900-455001 / 00421-900-455001 (0900-455001 / 0-900-455001) +421-900-455002 / 00421-900-455002 (0900-455002 / 0-900-455002) +421-900-455003 / 00421-900-455003 (0900-455003 / 0-900-455003) +421-900-455004 / 00421-900-455004 (0900-455004 / 0-900-455004) ...+421-900-xxxxxx / 00421-900-xxxxxx (0900-xxxxxx / 0-900-xxxxxx) ...+421-900-455995 / 00421-900-455995 (0900-455995 / 0-900-455995) +421-900-455996 / 00421-900-455996 (0900-455996 / 0-900-455996) +421-900-455997 / 00421-900-455997 (0900-455997 / 0-900-455997) +421-900-455998 / 00421-900-455998 (0900-455998 / 0-900-455998) +421-900-455999 / 00421-900-455999 (0900-455999 / 0-900-455999)