Area Code +49-7566-(437000...437999) located in Argenbühl, Baden-Württemberg (BW), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 7566 Subscriber Number From : 437000 Subscriber Number To : 437999 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 : 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 : BW Region Name : Baden-Württemberg City : Argenbühl Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 47.7000 Longitude : 9.9500 ‹ previous : +49-7566-(435000...435999) next › : +49-7566-(444000...444999) Dialling Instructions For trunk calls: 0 7566 437000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 7566 437000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 437000 ~ 437999 (Count: 1,000) Example: +49-7566-437000 / 0049-7566-437000 (07566-437000 / 0-7566-437000) +49-7566-437001 / 0049-7566-437001 (07566-437001 / 0-7566-437001) +49-7566-437002 / 0049-7566-437002 (07566-437002 / 0-7566-437002) +49-7566-437003 / 0049-7566-437003 (07566-437003 / 0-7566-437003) +49-7566-437004 / 0049-7566-437004 (07566-437004 / 0-7566-437004) ...+49-7566-xxxxxx / 0049-7566-xxxxxx (07566-xxxxxx / 0-7566-xxxxxx) ...+49-7566-437995 / 0049-7566-437995 (07566-437995 / 0-7566-437995) +49-7566-437996 / 0049-7566-437996 (07566-437996 / 0-7566-437996) +49-7566-437997 / 0049-7566-437997 (07566-437997 / 0-7566-437997) +49-7566-437998 / 0049-7566-437998 (07566-437998 / 0-7566-437998) +49-7566-437999 / 0049-7566-437999 (07566-437999 / 0-7566-437999)