Area Code +1-301-(2643000...2643999) located in Mount Savage, Maryland (MD), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 301 Subscriber Number From : 2643000 Subscriber Number To : 2643999 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 : VERIZON MARYLAND INC 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 : Mount Savage Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 39.7000 Longitude : -78.8800 ‹ previous : +1-301-(2642000...2642999) next › : +1-301-(2644000...2644999) Dialling Instructions For trunk calls: 0 301 2643000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 301 2643000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2643000 ~ 2643999 (Count: 1,000) Example: +1-301-2643000 / 0111-301-2643000 (1301-2643000 / 1-301-2643000) +1-301-2643001 / 0111-301-2643001 (1301-2643001 / 1-301-2643001) +1-301-2643002 / 0111-301-2643002 (1301-2643002 / 1-301-2643002) +1-301-2643003 / 0111-301-2643003 (1301-2643003 / 1-301-2643003) +1-301-2643004 / 0111-301-2643004 (1301-2643004 / 1-301-2643004) ...+1-301-xxxxxxx / 0111-301-xxxxxxx (1301-xxxxxxx / 1-301-xxxxxxx) ...+1-301-2643995 / 0111-301-2643995 (1301-2643995 / 1-301-2643995) +1-301-2643996 / 0111-301-2643996 (1301-2643996 / 1-301-2643996) +1-301-2643997 / 0111-301-2643997 (1301-2643997 / 1-301-2643997) +1-301-2643998 / 0111-301-2643998 (1301-2643998 / 1-301-2643998) +1-301-2643999 / 0111-301-2643999 (1301-2643999 / 1-301-2643999)