Area Code +421-850-(001000...001999) 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 : 001000 Subscriber Number To : 001999 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-(000000...000999) next › : +421-850-(002000...002999) Dialling Instructions For trunk calls: 0 850 001000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 421 850 001000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 001000 ~ 001999 (Count: 1,000) Example: +421-850-001000 / 00421-850-001000 (0850-001000 / 0-850-001000) +421-850-001001 / 00421-850-001001 (0850-001001 / 0-850-001001) +421-850-001002 / 00421-850-001002 (0850-001002 / 0-850-001002) +421-850-001003 / 00421-850-001003 (0850-001003 / 0-850-001003) +421-850-001004 / 00421-850-001004 (0850-001004 / 0-850-001004) ...+421-850-xxxxxx / 00421-850-xxxxxx (0850-xxxxxx / 0-850-xxxxxx) ...+421-850-001995 / 00421-850-001995 (0850-001995 / 0-850-001995) +421-850-001996 / 00421-850-001996 (0850-001996 / 0-850-001996) +421-850-001997 / 00421-850-001997 (0850-001997 / 0-850-001997) +421-850-001998 / 00421-850-001998 (0850-001998 / 0-850-001998) +421-850-001999 / 00421-850-001999 (0850-001999 / 0-850-001999)