Area Code +420-327-(304000...306999) located in All locations, Stredocesky (ST), more detail is as below. Place International Dialing Code : 420 International Prefix : 00 National Destination Code : 327 Subscriber Number From : 304000 Subscriber Number To : 306999 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 : Telefónica 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 : ST Region Name : Stredocesky City : All locations Timezone : Europe/Prague Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 9 Latitude : 49.8800 Longitude : 14.9400 ‹ previous : +420-327-(300000...302999) next › : +420-327-(311000...316999) Dialling Instructions For trunk calls: - 327 304000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 420 327 304000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 304000 ~ 306999 (Count: 3,000) Example: +420-327-304000 / 00420-327-304000 (327-304000 / -327-304000) +420-327-304001 / 00420-327-304001 (327-304001 / -327-304001) +420-327-304002 / 00420-327-304002 (327-304002 / -327-304002) +420-327-304003 / 00420-327-304003 (327-304003 / -327-304003) +420-327-304004 / 00420-327-304004 (327-304004 / -327-304004) ...+420-327-xxxxxx / 00420-327-xxxxxx (327-xxxxxx / -327-xxxxxx) ...+420-327-306995 / 00420-327-306995 (327-306995 / -327-306995) +420-327-306996 / 00420-327-306996 (327-306996 / -327-306996) +420-327-306997 / 00420-327-306997 (327-306997 / -327-306997) +420-327-306998 / 00420-327-306998 (327-306998 / -327-306998) +420-327-306999 / 00420-327-306999 (327-306999 / -327-306999)