Area Code +1-816-(8000000...8000999) located in Kansas City, Missouri (MO), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 816 Subscriber Number From : 8000000 Subscriber Number To : 8000999 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 : AVID COMM. - MO 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 : MO Region Name : Missouri City : Kansas City Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 39.1000 Longitude : -94.5800 ‹ previous : +1-816-(7999000...7999999) next › : +1-816-(8001000...8001999) Dialling Instructions For trunk calls: 0 816 8000000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 816 8000000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8000000 ~ 8000999 (Count: 1,000) Example: +1-816-8000000 / 0111-816-8000000 (1816-8000000 / 1-816-8000000) +1-816-8000001 / 0111-816-8000001 (1816-8000001 / 1-816-8000001) +1-816-8000002 / 0111-816-8000002 (1816-8000002 / 1-816-8000002) +1-816-8000003 / 0111-816-8000003 (1816-8000003 / 1-816-8000003) +1-816-8000004 / 0111-816-8000004 (1816-8000004 / 1-816-8000004) ...+1-816-xxxxxxx / 0111-816-xxxxxxx (1816-xxxxxxx / 1-816-xxxxxxx) ...+1-816-8000995 / 0111-816-8000995 (1816-8000995 / 1-816-8000995) +1-816-8000996 / 0111-816-8000996 (1816-8000996 / 1-816-8000996) +1-816-8000997 / 0111-816-8000997 (1816-8000997 / 1-816-8000997) +1-816-8000998 / 0111-816-8000998 (1816-8000998 / 1-816-8000998) +1-816-8000999 / 0111-816-8000999 (1816-8000999 / 1-816-8000999)