Area Code +420-910-(100000...109999) located in Public communication networks for VoIP, more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 910 Subscriber Number From : 100000 Subscriber Number To : 109999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : V (VoIP, Location Independent fixed land line) Carrier Name : IPEX a.s. Click here to buy Czech Republic Area Code Database Other Information Language Code : cs (Czech) Country Number : 203 (Czech Republic) Country Code : CZ (Czech Republic) City : Public communication networks for VoIP Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.0800 Longitude : 14.4400 ‹ previous : +420-910-(080000...089999) next › : +420-910-(110000...119999) Dialling Instructions For trunk calls: - 910 100000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 910 100000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 100000 ~ 109999 (Count: 10,000) Example: +420-910-100000 / 00420-910-100000 (910-100000 / -910-100000) +420-910-100001 / 00420-910-100001 (910-100001 / -910-100001) +420-910-100002 / 00420-910-100002 (910-100002 / -910-100002) +420-910-100003 / 00420-910-100003 (910-100003 / -910-100003) +420-910-100004 / 00420-910-100004 (910-100004 / -910-100004) ...+420-910-xxxxxx / 00420-910-xxxxxx (910-xxxxxx / -910-xxxxxx) ...+420-910-109995 / 00420-910-109995 (910-109995 / -910-109995) +420-910-109996 / 00420-910-109996 (910-109996 / -910-109996) +420-910-109997 / 00420-910-109997 (910-109997 / -910-109997) +420-910-109998 / 00420-910-109998 (910-109998 / -910-109998) +420-910-109999 / 00420-910-109999 (910-109999 / -910-109999)