Area Code +421-850-(444000...444999) located in Shared cost services, more detail is as below. Place International Dialing Code : 421 International Prefix : 00 National Prefix : 0 National Destination Code : 850 Subscriber Number From : 444000 Subscriber Number To : 444999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : S (Special) Carrier Name : GTS Slovakia Click here to buy Slovakia Area Code Database Other Information Language Code : sk (Slovak) Country Number : 703 (Slovakia) Country Code : SK (Slovakia) City : Shared cost 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 : +421-850-(426000...426999) next › : +421-850-(500000...500999) Dialling Instructions For trunk calls: 0 850 444000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 421 850 444000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 444000 ~ 444999 (Count: 1,000) Example: +421-850-444000 / 00421-850-444000 (0850-444000 / 0-850-444000) +421-850-444001 / 00421-850-444001 (0850-444001 / 0-850-444001) +421-850-444002 / 00421-850-444002 (0850-444002 / 0-850-444002) +421-850-444003 / 00421-850-444003 (0850-444003 / 0-850-444003) +421-850-444004 / 00421-850-444004 (0850-444004 / 0-850-444004) ...+421-850-xxxxxx / 00421-850-xxxxxx (0850-xxxxxx / 0-850-xxxxxx) ...+421-850-444995 / 00421-850-444995 (0850-444995 / 0-850-444995) +421-850-444996 / 00421-850-444996 (0850-444996 / 0-850-444996) +421-850-444997 / 00421-850-444997 (0850-444997 / 0-850-444997) +421-850-444998 / 00421-850-444998 (0850-444998 / 0-850-444998) +421-850-444999 / 00421-850-444999 (0850-444999 / 0-850-444999)