Area Code +1-240-(4665000...4665999) located in Mechanicsville, 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 : 4665000 Subscriber Number To : 4665999 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 : Mechanicsville Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 38.4400 Longitude : -76.7400 ‹ previous : +1-240-(4664000...4664999) next › : +1-240-(4666000...4666999) Dialling Instructions For trunk calls: 0 240 4665000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 240 4665000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 4665000 ~ 4665999 (Count: 1,000) Example: +1-240-4665000 / 0111-240-4665000 (1240-4665000 / 1-240-4665000) +1-240-4665001 / 0111-240-4665001 (1240-4665001 / 1-240-4665001) +1-240-4665002 / 0111-240-4665002 (1240-4665002 / 1-240-4665002) +1-240-4665003 / 0111-240-4665003 (1240-4665003 / 1-240-4665003) +1-240-4665004 / 0111-240-4665004 (1240-4665004 / 1-240-4665004) ...+1-240-xxxxxxx / 0111-240-xxxxxxx (1240-xxxxxxx / 1-240-xxxxxxx) ...+1-240-4665995 / 0111-240-4665995 (1240-4665995 / 1-240-4665995) +1-240-4665996 / 0111-240-4665996 (1240-4665996 / 1-240-4665996) +1-240-4665997 / 0111-240-4665997 (1240-4665997 / 1-240-4665997) +1-240-4665998 / 0111-240-4665998 (1240-4665998 / 1-240-4665998) +1-240-4665999 / 0111-240-4665999 (1240-4665999 / 1-240-4665999)