Area Code +36-21-(303300...303399) 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 : 303300 Subscriber Number To : 303399 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 : COMTEST 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 : 8 Latitude : None Longitude : None ‹ previous : +36-21-(300700...300799) next › : +36-21-(310000...310099) Dialling Instructions For trunk calls: 6 21 303300 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 36 21 303300 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 303300 ~ 303399 (Count: 100) Example: +36-21-303300 / 0036-21-303300 (0621-303300 / 06-21-303300) +36-21-303301 / 0036-21-303301 (0621-303301 / 06-21-303301) +36-21-303302 / 0036-21-303302 (0621-303302 / 06-21-303302) +36-21-303303 / 0036-21-303303 (0621-303303 / 06-21-303303) +36-21-303304 / 0036-21-303304 (0621-303304 / 06-21-303304) ...+36-21-xxxxxx / 0036-21-xxxxxx (0621-xxxxxx / 06-21-xxxxxx) ...+36-21-303395 / 0036-21-303395 (0621-303395 / 06-21-303395) +36-21-303396 / 0036-21-303396 (0621-303396 / 06-21-303396) +36-21-303397 / 0036-21-303397 (0621-303397 / 06-21-303397) +36-21-303398 / 0036-21-303398 (0621-303398 / 06-21-303398) +36-21-303399 / 0036-21-303399 (0621-303399 / 06-21-303399)