Area Code +1-509-(6199000...6199999) located in Kennewick, Washington (WA), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 509 Subscriber Number From : 6199000 Subscriber Number To : 6199999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : SPRINT SPECTRUM LP 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 : Kennewick Timezone : America/Los_Angeles Coordinated Universal Time : -08:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 46.2100 Longitude : -119.1400 ‹ previous : +1-509-(6198000...6198999) next › : +1-509-(6200000...6209999) Dialling Instructions For trunk calls: 0 509 6199000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 509 6199000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6199000 ~ 6199999 (Count: 1,000) Example: +1-509-6199000 / 0111-509-6199000 (1509-6199000 / 1-509-6199000) +1-509-6199001 / 0111-509-6199001 (1509-6199001 / 1-509-6199001) +1-509-6199002 / 0111-509-6199002 (1509-6199002 / 1-509-6199002) +1-509-6199003 / 0111-509-6199003 (1509-6199003 / 1-509-6199003) +1-509-6199004 / 0111-509-6199004 (1509-6199004 / 1-509-6199004) ...+1-509-xxxxxxx / 0111-509-xxxxxxx (1509-xxxxxxx / 1-509-xxxxxxx) ...+1-509-6199995 / 0111-509-6199995 (1509-6199995 / 1-509-6199995) +1-509-6199996 / 0111-509-6199996 (1509-6199996 / 1-509-6199996) +1-509-6199997 / 0111-509-6199997 (1509-6199997 / 1-509-6199997) +1-509-6199998 / 0111-509-6199998 (1509-6199998 / 1-509-6199998) +1-509-6199999 / 0111-509-6199999 (1509-6199999 / 1-509-6199999)