Area Code +420-792-(300000...399999) located in Public mobile network, more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 792 Subscriber Number From : 300000 Subscriber Number To : 399999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) Carrier Name : Telefónica Czech Republic, 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 mobile network 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 : +420-792-(200000...299999) next › : +420-792-(400000...499999) Dialling Instructions For trunk calls: - 792 300000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 792 300000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 300000 ~ 399999 (Count: 100,000) Example: +420-792-300000 / 00420-792-300000 (792-300000 / -792-300000) +420-792-300001 / 00420-792-300001 (792-300001 / -792-300001) +420-792-300002 / 00420-792-300002 (792-300002 / -792-300002) +420-792-300003 / 00420-792-300003 (792-300003 / -792-300003) +420-792-300004 / 00420-792-300004 (792-300004 / -792-300004) ...+420-792-xxxxxx / 00420-792-xxxxxx (792-xxxxxx / -792-xxxxxx) ...+420-792-399995 / 00420-792-399995 (792-399995 / -792-399995) +420-792-399996 / 00420-792-399996 (792-399996 / -792-399996) +420-792-399997 / 00420-792-399997 (792-399997 / -792-399997) +420-792-399998 / 00420-792-399998 (792-399998 / -792-399998) +420-792-399999 / 00420-792-399999 (792-399999 / -792-399999)