Area Code +420-730-(700000...709999) located in Public mobile network, more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 730 Subscriber Number From : 700000 Subscriber Number To : 709999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : M (Mobile, Cellular) Carrier Name : GTS Czech 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 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 : +420-730-(500000...699999) next › : +420-730-(720000...729999) Dialling Instructions For trunk calls: - 730 700000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 730 700000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 700000 ~ 709999 (Count: 10,000) Example: +420-730-700000 / 00420-730-700000 (730-700000 / -730-700000) +420-730-700001 / 00420-730-700001 (730-700001 / -730-700001) +420-730-700002 / 00420-730-700002 (730-700002 / -730-700002) +420-730-700003 / 00420-730-700003 (730-700003 / -730-700003) +420-730-700004 / 00420-730-700004 (730-700004 / -730-700004) ...+420-730-xxxxxx / 00420-730-xxxxxx (730-xxxxxx / -730-xxxxxx) ...+420-730-709995 / 00420-730-709995 (730-709995 / -730-709995) +420-730-709996 / 00420-730-709996 (730-709996 / -730-709996) +420-730-709997 / 00420-730-709997 (730-709997 / -730-709997) +420-730-709998 / 00420-730-709998 (730-709998 / -730-709998) +420-730-709999 / 00420-730-709999 (730-709999 / -730-709999)