Area Code +49-4403-(6023000...6023999) located in Bad Zwischenahn, Niedersachsen (NI), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 4403 Subscriber Number From : 6023000 Subscriber Number To : 6023999 National Destination Code Length : 4 Uses National Destination Code : Yes National Significant Number Length : 11 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : EWE TEL GmbH Click here to buy Germany Area Code Database Other Information Language Code : de (German) Country Number : 276 (Germany) Country Code : DE (Germany) Region Code : NI Region Name : Niedersachsen City : Bad Zwischenahn Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 53.1900 Longitude : 8.0200 ‹ previous : +49-4403-(6022000...6022999) next › : +49-4403-(609000...609999) Dialling Instructions For trunk calls: 0 4403 6023000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 4403 6023000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6023000 ~ 6023999 (Count: 1,000) Example: +49-4403-6023000 / 0049-4403-6023000 (04403-6023000 / 0-4403-6023000) +49-4403-6023001 / 0049-4403-6023001 (04403-6023001 / 0-4403-6023001) +49-4403-6023002 / 0049-4403-6023002 (04403-6023002 / 0-4403-6023002) +49-4403-6023003 / 0049-4403-6023003 (04403-6023003 / 0-4403-6023003) +49-4403-6023004 / 0049-4403-6023004 (04403-6023004 / 0-4403-6023004) ...+49-4403-xxxxxxx / 0049-4403-xxxxxxx (04403-xxxxxxx / 0-4403-xxxxxxx) ...+49-4403-6023995 / 0049-4403-6023995 (04403-6023995 / 0-4403-6023995) +49-4403-6023996 / 0049-4403-6023996 (04403-6023996 / 0-4403-6023996) +49-4403-6023997 / 0049-4403-6023997 (04403-6023997 / 0-4403-6023997) +49-4403-6023998 / 0049-4403-6023998 (04403-6023998 / 0-4403-6023998) +49-4403-6023999 / 0049-4403-6023999 (04403-6023999 / 0-4403-6023999)