Area Code +420-353-(050000...069999) located in All locations, Karlovarsky (KA), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 353 Subscriber Number From : 050000 Subscriber Number To : 069999 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 : T-Mobile 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) Region Code : KA Region Name : Karlovarsky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.1800 Longitude : 12.6500 ‹ previous : +420-353-(040000...049999) next › : +420-353-(100000...129999) Dialling Instructions For trunk calls: - 353 050000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 353 050000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 050000 ~ 069999 (Count: 20,000) Example: +420-353-050000 / 00420-353-050000 (353-050000 / -353-050000) +420-353-050001 / 00420-353-050001 (353-050001 / -353-050001) +420-353-050002 / 00420-353-050002 (353-050002 / -353-050002) +420-353-050003 / 00420-353-050003 (353-050003 / -353-050003) +420-353-050004 / 00420-353-050004 (353-050004 / -353-050004) ...+420-353-xxxxxx / 00420-353-xxxxxx (353-xxxxxx / -353-xxxxxx) ...+420-353-069995 / 00420-353-069995 (353-069995 / -353-069995) +420-353-069996 / 00420-353-069996 (353-069996 / -353-069996) +420-353-069997 / 00420-353-069997 (353-069997 / -353-069997) +420-353-069998 / 00420-353-069998 (353-069998 / -353-069998) +420-353-069999 / 00420-353-069999 (353-069999 / -353-069999)