Area Code +36-52-(770000...770999) located in Debrecen, more detail is as below. Place International Dialing Code : 36 International Prefix : 00 National Prefix : 06 National Destination Code : 52 Subscriber Number From : 770000 Subscriber Number To : 770999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 8 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : INVITEL Zrt. Click here to buy Hungary Area Code Database Other Information Language Code : hu (Hungarian) Country Number : 348 (Hungary) Country Code : HU (Hungary) City : Debrecen Timezone : Europe/Budapest Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 8 Latitude : 47.5300 Longitude : 21.6400 ‹ previous : +36-52-(769000...769999) next › : +36-52-(771000...771999) Dialling Instructions For trunk calls: 6 52 770000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 36 52 770000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 770000 ~ 770999 (Count: 1,000) Example: +36-52-770000 / 0036-52-770000 (0652-770000 / 06-52-770000) +36-52-770001 / 0036-52-770001 (0652-770001 / 06-52-770001) +36-52-770002 / 0036-52-770002 (0652-770002 / 06-52-770002) +36-52-770003 / 0036-52-770003 (0652-770003 / 06-52-770003) +36-52-770004 / 0036-52-770004 (0652-770004 / 06-52-770004) ...+36-52-xxxxxx / 0036-52-xxxxxx (0652-xxxxxx / 06-52-xxxxxx) ...+36-52-770995 / 0036-52-770995 (0652-770995 / 06-52-770995) +36-52-770996 / 0036-52-770996 (0652-770996 / 06-52-770996) +36-52-770997 / 0036-52-770997 (0652-770997 / 06-52-770997) +36-52-770998 / 0036-52-770998 (0652-770998 / 06-52-770998) +36-52-770999 / 0036-52-770999 (0652-770999 / 06-52-770999)