Area Code +49-33634-(37000...37999) 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 : 37000 Subscriber Number To : 37999 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 : Telefonica O2 Germany GmbH und Co . oHG 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-(36000...36999) next › : +49-33634-(45000...45999) Dialling Instructions For trunk calls: 0 33634 37000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 33634 37000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 37000 ~ 37999 (Count: 1,000) Example: +49-33634-37000 / 0049-33634-37000 (033634-37000 / 0-33634-37000) +49-33634-37001 / 0049-33634-37001 (033634-37001 / 0-33634-37001) +49-33634-37002 / 0049-33634-37002 (033634-37002 / 0-33634-37002) +49-33634-37003 / 0049-33634-37003 (033634-37003 / 0-33634-37003) +49-33634-37004 / 0049-33634-37004 (033634-37004 / 0-33634-37004) ...+49-33634-xxxxx / 0049-33634-xxxxx (033634-xxxxx / 0-33634-xxxxx) ...+49-33634-37995 / 0049-33634-37995 (033634-37995 / 0-33634-37995) +49-33634-37996 / 0049-33634-37996 (033634-37996 / 0-33634-37996) +49-33634-37997 / 0049-33634-37997 (033634-37997 / 0-33634-37997) +49-33634-37998 / 0049-33634-37998 (033634-37998 / 0-33634-37998) +49-33634-37999 / 0049-33634-37999 (033634-37999 / 0-33634-37999)