Area Code +36-21-(203000...203999) 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 : 203000 Subscriber Number To : 203999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : A.T.C. Avant Telecom Consulting AG 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 : 8 Latitude : None Longitude : None ‹ previous : +36-21-(202000...202999) next › : +36-21-(204000...204099) Dialling Instructions For trunk calls: 6 21 203000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 36 21 203000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 203000 ~ 203999 (Count: 1,000) Example: +36-21-203000 / 0036-21-203000 (0621-203000 / 06-21-203000) +36-21-203001 / 0036-21-203001 (0621-203001 / 06-21-203001) +36-21-203002 / 0036-21-203002 (0621-203002 / 06-21-203002) +36-21-203003 / 0036-21-203003 (0621-203003 / 06-21-203003) +36-21-203004 / 0036-21-203004 (0621-203004 / 06-21-203004) ...+36-21-xxxxxx / 0036-21-xxxxxx (0621-xxxxxx / 06-21-xxxxxx) ...+36-21-203995 / 0036-21-203995 (0621-203995 / 06-21-203995) +36-21-203996 / 0036-21-203996 (0621-203996 / 06-21-203996) +36-21-203997 / 0036-21-203997 (0621-203997 / 06-21-203997) +36-21-203998 / 0036-21-203998 (0621-203998 / 06-21-203998) +36-21-203999 / 0036-21-203999 (0621-203999 / 06-21-203999)
