Area Code +1-301-(5565000...5565999) located in Gaithersburg, 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 : 5565000 Subscriber Number To : 5565999 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 : GLOBAL TELECOM BKRS 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 : Gaithersburg Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 39.1400 Longitude : -77.2000 ‹ previous : +1-301-(5564000...5564999) next › : +1-301-(5566000...5566999) Dialling Instructions For trunk calls: 0 301 5565000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 301 5565000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5565000 ~ 5565999 (Count: 1,000) Example: +1-301-5565000 / 0111-301-5565000 (1301-5565000 / 1-301-5565000) +1-301-5565001 / 0111-301-5565001 (1301-5565001 / 1-301-5565001) +1-301-5565002 / 0111-301-5565002 (1301-5565002 / 1-301-5565002) +1-301-5565003 / 0111-301-5565003 (1301-5565003 / 1-301-5565003) +1-301-5565004 / 0111-301-5565004 (1301-5565004 / 1-301-5565004) ...+1-301-xxxxxxx / 0111-301-xxxxxxx (1301-xxxxxxx / 1-301-xxxxxxx) ...+1-301-5565995 / 0111-301-5565995 (1301-5565995 / 1-301-5565995) +1-301-5565996 / 0111-301-5565996 (1301-5565996 / 1-301-5565996) +1-301-5565997 / 0111-301-5565997 (1301-5565997 / 1-301-5565997) +1-301-5565998 / 0111-301-5565998 (1301-5565998 / 1-301-5565998) +1-301-5565999 / 0111-301-5565999 (1301-5565999 / 1-301-5565999)
