Area Code +420-910-(910000...919999) 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 : 910000 Subscriber Number To : 919999 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 : Český bezdrát s.r.o. 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-(900000...909999) next › : +420-910-(920000...929999) Dialling Instructions For trunk calls: - 910 910000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 910 910000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 910000 ~ 919999 (Count: 10,000) Example: +420-910-910000 / 00420-910-910000 (910-910000 / -910-910000) +420-910-910001 / 00420-910-910001 (910-910001 / -910-910001) +420-910-910002 / 00420-910-910002 (910-910002 / -910-910002) +420-910-910003 / 00420-910-910003 (910-910003 / -910-910003) +420-910-910004 / 00420-910-910004 (910-910004 / -910-910004) ...+420-910-xxxxxx / 00420-910-xxxxxx (910-xxxxxx / -910-xxxxxx) ...+420-910-919995 / 00420-910-919995 (910-919995 / -910-919995) +420-910-919996 / 00420-910-919996 (910-919996 / -910-919996) +420-910-919997 / 00420-910-919997 (910-919997 / -910-919997) +420-910-919998 / 00420-910-919998 (910-919998 / -910-919998) +420-910-919999 / 00420-910-919999 (910-919999 / -910-919999)