Area Code +49-2166-(123000...123999) located in Mönchengladbach-Rheydt, Nordrhein-Westfalen (NW), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 2166 Subscriber Number From : 123000 Subscriber Number To : 123999 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 : Telekom Deutschland 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 : NW Region Name : Nordrhein-Westfalen City : Mönchengladbach-Rheydt Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 51.1400 Longitude : 6.4500 ‹ previous : +49-2165-(9999000...9999999) next › : +49-2166-(124000...124999) Dialling Instructions For trunk calls: 0 2166 123000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 2166 123000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 123000 ~ 123999 (Count: 1,000) Example: +49-2166-123000 / 0049-2166-123000 (02166-123000 / 0-2166-123000) +49-2166-123001 / 0049-2166-123001 (02166-123001 / 0-2166-123001) +49-2166-123002 / 0049-2166-123002 (02166-123002 / 0-2166-123002) +49-2166-123003 / 0049-2166-123003 (02166-123003 / 0-2166-123003) +49-2166-123004 / 0049-2166-123004 (02166-123004 / 0-2166-123004) ...+49-2166-xxxxxx / 0049-2166-xxxxxx (02166-xxxxxx / 0-2166-xxxxxx) ...+49-2166-123995 / 0049-2166-123995 (02166-123995 / 0-2166-123995) +49-2166-123996 / 0049-2166-123996 (02166-123996 / 0-2166-123996) +49-2166-123997 / 0049-2166-123997 (02166-123997 / 0-2166-123997) +49-2166-123998 / 0049-2166-123998 (02166-123998 / 0-2166-123998) +49-2166-123999 / 0049-2166-123999 (02166-123999 / 0-2166-123999)