Area Code +420-492-(122000...122999) located in All locations, Kralovehradecky (KR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 492 Subscriber Number From : 122000 Subscriber Number To : 122999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 9 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : Telco Pro Services, 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) Region Code : KR Region Name : Kralovehradecky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.2200 Longitude : 15.8300 ‹ previous : +420-492-(110000...119999) next › : +420-492-(123000...123999) Dialling Instructions For trunk calls: - 492 122000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 492 122000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 122000 ~ 122999 (Count: 1,000) Example: +420-492-122000 / 00420-492-122000 (492-122000 / -492-122000) +420-492-122001 / 00420-492-122001 (492-122001 / -492-122001) +420-492-122002 / 00420-492-122002 (492-122002 / -492-122002) +420-492-122003 / 00420-492-122003 (492-122003 / -492-122003) +420-492-122004 / 00420-492-122004 (492-122004 / -492-122004) ...+420-492-xxxxxx / 00420-492-xxxxxx (492-xxxxxx / -492-xxxxxx) ...+420-492-122995 / 00420-492-122995 (492-122995 / -492-122995) +420-492-122996 / 00420-492-122996 (492-122996 / -492-122996) +420-492-122997 / 00420-492-122997 (492-122997 / -492-122997) +420-492-122998 / 00420-492-122998 (492-122998 / -492-122998) +420-492-122999 / 00420-492-122999 (492-122999 / -492-122999)