Area Code +1-202-(7199000...7199999) located in Washington, District of Columbia (DC), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 202 Subscriber Number From : 7199000 Subscriber Number To : 7199999 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 : ATX TELECOMM SVCS 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 : DC Region Name : District of Columbia City : Washington Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 38.9000 Longitude : -77.0300 ‹ previous : +1-202-(7198000...7198999) next › : +1-202-(7200000...7209999) Dialling Instructions For trunk calls: 0 202 7199000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 202 7199000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7199000 ~ 7199999 (Count: 1,000) Example: +1-202-7199000 / 0111-202-7199000 (1202-7199000 / 1-202-7199000) +1-202-7199001 / 0111-202-7199001 (1202-7199001 / 1-202-7199001) +1-202-7199002 / 0111-202-7199002 (1202-7199002 / 1-202-7199002) +1-202-7199003 / 0111-202-7199003 (1202-7199003 / 1-202-7199003) +1-202-7199004 / 0111-202-7199004 (1202-7199004 / 1-202-7199004) ...+1-202-xxxxxxx / 0111-202-xxxxxxx (1202-xxxxxxx / 1-202-xxxxxxx) ...+1-202-7199995 / 0111-202-7199995 (1202-7199995 / 1-202-7199995) +1-202-7199996 / 0111-202-7199996 (1202-7199996 / 1-202-7199996) +1-202-7199997 / 0111-202-7199997 (1202-7199997 / 1-202-7199997) +1-202-7199998 / 0111-202-7199998 (1202-7199998 / 1-202-7199998) +1-202-7199999 / 0111-202-7199999 (1202-7199999 / 1-202-7199999)