Area Code +420-210-(021000...021999) located in All locations, Prague (PR), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 210 Subscriber Number From : 021000 Subscriber Number To : 021999 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 : ČD - Telematika 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 : 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 : +420-210-(000000...000999) next › : +420-210-(022000...022999) Dialling Instructions For trunk calls: - 210 021000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 210 021000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 021000 ~ 021999 (Count: 1,000) Example: +420-210-021000 / 00420-210-021000 (210-021000 / -210-021000) +420-210-021001 / 00420-210-021001 (210-021001 / -210-021001) +420-210-021002 / 00420-210-021002 (210-021002 / -210-021002) +420-210-021003 / 00420-210-021003 (210-021003 / -210-021003) +420-210-021004 / 00420-210-021004 (210-021004 / -210-021004) ...+420-210-xxxxxx / 00420-210-xxxxxx (210-xxxxxx / -210-xxxxxx) ...+420-210-021995 / 00420-210-021995 (210-021995 / -210-021995) +420-210-021996 / 00420-210-021996 (210-021996 / -210-021996) +420-210-021997 / 00420-210-021997 (210-021997 / -210-021997) +420-210-021998 / 00420-210-021998 (210-021998 / -210-021998) +420-210-021999 / 00420-210-021999 (210-021999 / -210-021999)