Area Code +49-221-(3705000...3705999) located in Köln, Nordrhein-Westfalen (NW), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 221 Subscriber Number From : 3705000 Subscriber Number To : 3705999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 11 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : TelDaFax TELECOM 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 : Köln Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 50.9700 Longitude : 6.9500 ‹ previous : +49-221-(3688000...3688999) next › : +49-221-(3762000...3762999) Dialling Instructions For trunk calls: 0 221 3705000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 221 3705000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3705000 ~ 3705999 (Count: 1,000) Example: +49-221-3705000 / 0049-221-3705000 (0221-3705000 / 0-221-3705000) +49-221-3705001 / 0049-221-3705001 (0221-3705001 / 0-221-3705001) +49-221-3705002 / 0049-221-3705002 (0221-3705002 / 0-221-3705002) +49-221-3705003 / 0049-221-3705003 (0221-3705003 / 0-221-3705003) +49-221-3705004 / 0049-221-3705004 (0221-3705004 / 0-221-3705004) ...+49-221-xxxxxxx / 0049-221-xxxxxxx (0221-xxxxxxx / 0-221-xxxxxxx) ...+49-221-3705995 / 0049-221-3705995 (0221-3705995 / 0-221-3705995) +49-221-3705996 / 0049-221-3705996 (0221-3705996 / 0-221-3705996) +49-221-3705997 / 0049-221-3705997 (0221-3705997 / 0-221-3705997) +49-221-3705998 / 0049-221-3705998 (0221-3705998 / 0-221-3705998) +49-221-3705999 / 0049-221-3705999 (0221-3705999 / 0-221-3705999)
