Area Code +1-240-(6811000...6811999) located in Brandywine, Maryland (MD), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 240 Subscriber Number From : 6811000 Subscriber Number To : 6811999 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 : LEVEL 3 COMM - MD 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 : MD Region Name : Maryland City : Brandywine Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 38.7000 Longitude : -76.8500 ‹ previous : +1-240-(6810000...6810999) next › : +1-240-(6812000...6812999) Dialling Instructions For trunk calls: 0 240 6811000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 240 6811000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6811000 ~ 6811999 (Count: 1,000) Example: +1-240-6811000 / 0111-240-6811000 (1240-6811000 / 1-240-6811000) +1-240-6811001 / 0111-240-6811001 (1240-6811001 / 1-240-6811001) +1-240-6811002 / 0111-240-6811002 (1240-6811002 / 1-240-6811002) +1-240-6811003 / 0111-240-6811003 (1240-6811003 / 1-240-6811003) +1-240-6811004 / 0111-240-6811004 (1240-6811004 / 1-240-6811004) ...+1-240-xxxxxxx / 0111-240-xxxxxxx (1240-xxxxxxx / 1-240-xxxxxxx) ...+1-240-6811995 / 0111-240-6811995 (1240-6811995 / 1-240-6811995) +1-240-6811996 / 0111-240-6811996 (1240-6811996 / 1-240-6811996) +1-240-6811997 / 0111-240-6811997 (1240-6811997 / 1-240-6811997) +1-240-6811998 / 0111-240-6811998 (1240-6811998 / 1-240-6811998) +1-240-6811999 / 0111-240-6811999 (1240-6811999 / 1-240-6811999)