Area Code +420-910-(270000...279999) 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 : 270000 Subscriber Number To : 279999 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 : xPhoNet CZ 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-(260000...269999) next › : +420-910-(300000...309999) Dialling Instructions For trunk calls: - 910 270000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 910 270000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 270000 ~ 279999 (Count: 10,000) Example: +420-910-270000 / 00420-910-270000 (910-270000 / -910-270000) +420-910-270001 / 00420-910-270001 (910-270001 / -910-270001) +420-910-270002 / 00420-910-270002 (910-270002 / -910-270002) +420-910-270003 / 00420-910-270003 (910-270003 / -910-270003) +420-910-270004 / 00420-910-270004 (910-270004 / -910-270004) ...+420-910-xxxxxx / 00420-910-xxxxxx (910-xxxxxx / -910-xxxxxx) ...+420-910-279995 / 00420-910-279995 (910-279995 / -910-279995) +420-910-279996 / 00420-910-279996 (910-279996 / -910-279996) +420-910-279997 / 00420-910-279997 (910-279997 / -910-279997) +420-910-279998 / 00420-910-279998 (910-279998 / -910-279998) +420-910-279999 / 00420-910-279999 (910-279999 / -910-279999)