Area Code +1-206-(4143000...4143999) located in Seattle, Washington (WA), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 206 Subscriber Number From : 4143000 Subscriber Number To : 4143999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : G (Geographic Land Line, Fixed Line) Carrier Name : YMAX COMMS CORP. WA Click here to buy United States Area Code Database Other Information Language Code : en (English) Country Number : 840 (United States) Country Code : US (United States) Region Code : WA Region Name : Washington City : Seattle Timezone : America/Los_Angeles Coordinated Universal Time : -08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 47.6100 Longitude : -122.3300 ‹ previous : +1-206-(4142000...4142999) next › : +1-206-(4144000...4144999) Dialling Instructions For trunk calls: 0 206 4143000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 206 4143000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4143000 ~ 4143999 (Count: 1,000) Example: +1-206-4143000 / 0111-206-4143000 (1206-4143000 / 1-206-4143000) +1-206-4143001 / 0111-206-4143001 (1206-4143001 / 1-206-4143001) +1-206-4143002 / 0111-206-4143002 (1206-4143002 / 1-206-4143002) +1-206-4143003 / 0111-206-4143003 (1206-4143003 / 1-206-4143003) +1-206-4143004 / 0111-206-4143004 (1206-4143004 / 1-206-4143004) ...+1-206-xxxxxxx / 0111-206-xxxxxxx (1206-xxxxxxx / 1-206-xxxxxxx) ...+1-206-4143995 / 0111-206-4143995 (1206-4143995 / 1-206-4143995) +1-206-4143996 / 0111-206-4143996 (1206-4143996 / 1-206-4143996) +1-206-4143997 / 0111-206-4143997 (1206-4143997 / 1-206-4143997) +1-206-4143998 / 0111-206-4143998 (1206-4143998 / 1-206-4143998) +1-206-4143999 / 0111-206-4143999 (1206-4143999 / 1-206-4143999)