Area Code +36-21-(3457000...3457999) located in VoIP, more detail is as below. Place International Dialing Code : 36 International Prefix : 00 National Prefix : 06 National Destination Code : 21 Subscriber Number From : 3457000 Subscriber Number To : 3457999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : BORSODWEB Kft. Click here to buy Hungary Area Code Database Other Information Language Code : hu (Hungarian) Country Number : 348 (Hungary) Country Code : HU (Hungary) City : VoIP Timezone : Europe/Budapest Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 47.5000 Longitude : 19.0400 ‹ previous : +36-21-(3456000...3456999) next › : +36-21-(3500000...3500999) Dialling Instructions For trunk calls: 6 21 3457000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 36 21 3457000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3457000 ~ 3457999 (Count: 1,000) Example: +36-21-3457000 / 0036-21-3457000 (0621-3457000 / 06-21-3457000) +36-21-3457001 / 0036-21-3457001 (0621-3457001 / 06-21-3457001) +36-21-3457002 / 0036-21-3457002 (0621-3457002 / 06-21-3457002) +36-21-3457003 / 0036-21-3457003 (0621-3457003 / 06-21-3457003) +36-21-3457004 / 0036-21-3457004 (0621-3457004 / 06-21-3457004) ...+36-21-xxxxxxx / 0036-21-xxxxxxx (0621-xxxxxxx / 06-21-xxxxxxx) ...+36-21-3457995 / 0036-21-3457995 (0621-3457995 / 06-21-3457995) +36-21-3457996 / 0036-21-3457996 (0621-3457996 / 06-21-3457996) +36-21-3457997 / 0036-21-3457997 (0621-3457997 / 06-21-3457997) +36-21-3457998 / 0036-21-3457998 (0621-3457998 / 06-21-3457998) +36-21-3457999 / 0036-21-3457999 (0621-3457999 / 06-21-3457999)