Area Code +1-443-(5075000...5075999) located in Hampstead, Maryland (MD), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 443 Subscriber Number From : 5075000 Subscriber Number To : 5075999 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 : Hampstead Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 39.6000 Longitude : -76.8500 ‹ previous : +1-443-(5074000...5074999) next › : +1-443-(5076000...5076999) Dialling Instructions For trunk calls: 0 443 5075000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 443 5075000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5075000 ~ 5075999 (Count: 1,000) Example: +1-443-5075000 / 0111-443-5075000 (1443-5075000 / 1-443-5075000) +1-443-5075001 / 0111-443-5075001 (1443-5075001 / 1-443-5075001) +1-443-5075002 / 0111-443-5075002 (1443-5075002 / 1-443-5075002) +1-443-5075003 / 0111-443-5075003 (1443-5075003 / 1-443-5075003) +1-443-5075004 / 0111-443-5075004 (1443-5075004 / 1-443-5075004) ...+1-443-xxxxxxx / 0111-443-xxxxxxx (1443-xxxxxxx / 1-443-xxxxxxx) ...+1-443-5075995 / 0111-443-5075995 (1443-5075995 / 1-443-5075995) +1-443-5075996 / 0111-443-5075996 (1443-5075996 / 1-443-5075996) +1-443-5075997 / 0111-443-5075997 (1443-5075997 / 1-443-5075997) +1-443-5075998 / 0111-443-5075998 (1443-5075998 / 1-443-5075998) +1-443-5075999 / 0111-443-5075999 (1443-5075999 / 1-443-5075999)