Area Code +49-33634-(644000...644999) located in Berkenbrück Kreis Oder-Spree, Brandenburg (BB), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 33634 Subscriber Number From : 644000 Subscriber Number To : 644999 National Destination Code Length : 5 Uses National Destination Code : Yes National Significant Number Length : 11 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : IN-telegence 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 : BB Region Name : Brandenburg City : Berkenbrück Kreis Oder-Spree Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 52.3500 Longitude : 14.1700 ‹ previous : +49-33634-(643000...643999) next › : +49-33634-(649000...649999) Dialling Instructions For trunk calls: 0 33634 644000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 33634 644000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 644000 ~ 644999 (Count: 1,000) Example: +49-33634-644000 / 0049-33634-644000 (033634-644000 / 0-33634-644000) +49-33634-644001 / 0049-33634-644001 (033634-644001 / 0-33634-644001) +49-33634-644002 / 0049-33634-644002 (033634-644002 / 0-33634-644002) +49-33634-644003 / 0049-33634-644003 (033634-644003 / 0-33634-644003) +49-33634-644004 / 0049-33634-644004 (033634-644004 / 0-33634-644004) ...+49-33634-xxxxxx / 0049-33634-xxxxxx (033634-xxxxxx / 0-33634-xxxxxx) ...+49-33634-644995 / 0049-33634-644995 (033634-644995 / 0-33634-644995) +49-33634-644996 / 0049-33634-644996 (033634-644996 / 0-33634-644996) +49-33634-644997 / 0049-33634-644997 (033634-644997 / 0-33634-644997) +49-33634-644998 / 0049-33634-644998 (033634-644998 / 0-33634-644998) +49-33634-644999 / 0049-33634-644999 (033634-644999 / 0-33634-644999)