Area Code +420-221-(220000...222999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 221 Subscriber Number From : 220000 Subscriber Number To : 222999 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 : EMEA 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) Region Code : PR Region Name : Prague City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 50.0900 Longitude : 14.4200 ‹ previous : +420-221-(210000...219999) next › : +420-221-(225000...225999) Dialling Instructions For trunk calls: - 221 220000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 221 220000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 220000 ~ 222999 (Count: 3,000) Example: +420-221-220000 / 00420-221-220000 (221-220000 / -221-220000) +420-221-220001 / 00420-221-220001 (221-220001 / -221-220001) +420-221-220002 / 00420-221-220002 (221-220002 / -221-220002) +420-221-220003 / 00420-221-220003 (221-220003 / -221-220003) +420-221-220004 / 00420-221-220004 (221-220004 / -221-220004) ...+420-221-xxxxxx / 00420-221-xxxxxx (221-xxxxxx / -221-xxxxxx) ...+420-221-222995 / 00420-221-222995 (221-222995 / -221-222995) +420-221-222996 / 00420-221-222996 (221-222996 / -221-222996) +420-221-222997 / 00420-221-222997 (221-222997 / -221-222997) +420-221-222998 / 00420-221-222998 (221-222998 / -221-222998) +420-221-222999 / 00420-221-222999 (221-222999 / -221-222999)