Area Code +1-301-(3314000...3314999) located in Hagerstown, 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 : 3314000 Subscriber Number To : 3314999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : NEW CINGULAR WRLS DC 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 : Hagerstown Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 39.6400 Longitude : -77.7200 ‹ previous : +1-301-(3313000...3313999) next › : +1-301-(3315000...3315999) Dialling Instructions For trunk calls: 0 301 3314000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 301 3314000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3314000 ~ 3314999 (Count: 1,000) Example: +1-301-3314000 / 0111-301-3314000 (1301-3314000 / 1-301-3314000) +1-301-3314001 / 0111-301-3314001 (1301-3314001 / 1-301-3314001) +1-301-3314002 / 0111-301-3314002 (1301-3314002 / 1-301-3314002) +1-301-3314003 / 0111-301-3314003 (1301-3314003 / 1-301-3314003) +1-301-3314004 / 0111-301-3314004 (1301-3314004 / 1-301-3314004) ...+1-301-xxxxxxx / 0111-301-xxxxxxx (1301-xxxxxxx / 1-301-xxxxxxx) ...+1-301-3314995 / 0111-301-3314995 (1301-3314995 / 1-301-3314995) +1-301-3314996 / 0111-301-3314996 (1301-3314996 / 1-301-3314996) +1-301-3314997 / 0111-301-3314997 (1301-3314997 / 1-301-3314997) +1-301-3314998 / 0111-301-3314998 (1301-3314998 / 1-301-3314998) +1-301-3314999 / 0111-301-3314999 (1301-3314999 / 1-301-3314999)