Area Code +30-21-(02940000...02949999) located in Athens, Attiki (A1), more detail is as below. Place International Dialing Code : 30 International Prefix : 00 National Prefix : 0 National Destination Code : 21 Subscriber Number From : 02940000 Subscriber Number To : 02949999 National Destination Code Length : 2 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : OTE S.A Click here to buy Greece Area Code Database Other Information Language Code : el (Greek) Country Number : 300 (Greece) Country Code : GR (Greece) Region Code : A1 Region Name : Attiki City : Athens Timezone : Europe/Athens Coordinated Universal Time : +02:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 37.9800 Longitude : 23.7200 ‹ previous : +30-21-(02930000...02939999) next › : +30-21-(03000000...03009999) Dialling Instructions For trunk calls: - 21 02940000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 30 21 02940000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 02940000 ~ 02949999 (Count: 10,000) Example: +30-21-02940000 / 0030-21-02940000 (021-02940000 / 0-21-02940000) +30-21-02940001 / 0030-21-02940001 (021-02940001 / 0-21-02940001) +30-21-02940002 / 0030-21-02940002 (021-02940002 / 0-21-02940002) +30-21-02940003 / 0030-21-02940003 (021-02940003 / 0-21-02940003) +30-21-02940004 / 0030-21-02940004 (021-02940004 / 0-21-02940004) ...+30-21-xxxxxxxx / 0030-21-xxxxxxxx (021-xxxxxxxx / 0-21-xxxxxxxx) ...+30-21-02949995 / 0030-21-02949995 (021-02949995 / 0-21-02949995) +30-21-02949996 / 0030-21-02949996 (021-02949996 / 0-21-02949996) +30-21-02949997 / 0030-21-02949997 (021-02949997 / 0-21-02949997) +30-21-02949998 / 0030-21-02949998 (021-02949998 / 0-21-02949998) +30-21-02949999 / 0030-21-02949999 (021-02949999 / 0-21-02949999)