Area Code +49-2451-(6139000...6139999) located in Geilenkirchen, Nordrhein-Westfalen (NW), more detail is as below. Place International Dialing Code : 49 International Prefix : 00 National Prefix : 0 National Destination Code : 2451 Subscriber Number From : 6139000 Subscriber Number To : 6139999 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 : Sdt. net AG 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 : Geilenkirchen Timezone : Europe/Berlin Coordinated Universal Time : +01:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 6 Latitude : 50.9600 Longitude : 6.1100 ‹ previous : +49-2451-(6129000...6129999) next › : +49-2451-(6149000...6149999) Dialling Instructions For trunk calls: 0 2451 6139000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 00 49 2451 6139000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6139000 ~ 6139999 (Count: 1,000) Example: +49-2451-6139000 / 0049-2451-6139000 (02451-6139000 / 0-2451-6139000) +49-2451-6139001 / 0049-2451-6139001 (02451-6139001 / 0-2451-6139001) +49-2451-6139002 / 0049-2451-6139002 (02451-6139002 / 0-2451-6139002) +49-2451-6139003 / 0049-2451-6139003 (02451-6139003 / 0-2451-6139003) +49-2451-6139004 / 0049-2451-6139004 (02451-6139004 / 0-2451-6139004) ...+49-2451-xxxxxxx / 0049-2451-xxxxxxx (02451-xxxxxxx / 0-2451-xxxxxxx) ...+49-2451-6139995 / 0049-2451-6139995 (02451-6139995 / 0-2451-6139995) +49-2451-6139996 / 0049-2451-6139996 (02451-6139996 / 0-2451-6139996) +49-2451-6139997 / 0049-2451-6139997 (02451-6139997 / 0-2451-6139997) +49-2451-6139998 / 0049-2451-6139998 (02451-6139998 / 0-2451-6139998) +49-2451-6139999 / 0049-2451-6139999 (02451-6139999 / 0-2451-6139999)