Area Code +1-240-(2977000...2977999) located in Berwyn Heights, 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 : 2977000 Subscriber Number To : 2977999 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 : Berwyn Heights Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 38.9900 Longitude : -76.9100 ‹ previous : +1-240-(2976000...2976999) next › : +1-240-(2978000...2978999) Dialling Instructions For trunk calls: 0 240 2977000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 240 2977000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2977000 ~ 2977999 (Count: 1,000) Example: +1-240-2977000 / 0111-240-2977000 (1240-2977000 / 1-240-2977000) +1-240-2977001 / 0111-240-2977001 (1240-2977001 / 1-240-2977001) +1-240-2977002 / 0111-240-2977002 (1240-2977002 / 1-240-2977002) +1-240-2977003 / 0111-240-2977003 (1240-2977003 / 1-240-2977003) +1-240-2977004 / 0111-240-2977004 (1240-2977004 / 1-240-2977004) ...+1-240-xxxxxxx / 0111-240-xxxxxxx (1240-xxxxxxx / 1-240-xxxxxxx) ...+1-240-2977995 / 0111-240-2977995 (1240-2977995 / 1-240-2977995) +1-240-2977996 / 0111-240-2977996 (1240-2977996 / 1-240-2977996) +1-240-2977997 / 0111-240-2977997 (1240-2977997 / 1-240-2977997) +1-240-2977998 / 0111-240-2977998 (1240-2977998 / 1-240-2977998) +1-240-2977999 / 0111-240-2977999 (1240-2977999 / 1-240-2977999)
