Area Code +1-301-(9009000...9009999) located in Frederick, 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 : 9009000 Subscriber Number To : 9009999 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 : NEUTRAL TANDEM - 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 : Frederick Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 38.9800 Longitude : -77.1100 ‹ previous : +1-301-(9008000...9008999) next › : +1-301-(9010000...9019999) Dialling Instructions For trunk calls: 0 301 9009000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 301 9009000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9009000 ~ 9009999 (Count: 1,000) Example: +1-301-9009000 / 0111-301-9009000 (1301-9009000 / 1-301-9009000) +1-301-9009001 / 0111-301-9009001 (1301-9009001 / 1-301-9009001) +1-301-9009002 / 0111-301-9009002 (1301-9009002 / 1-301-9009002) +1-301-9009003 / 0111-301-9009003 (1301-9009003 / 1-301-9009003) +1-301-9009004 / 0111-301-9009004 (1301-9009004 / 1-301-9009004) ...+1-301-xxxxxxx / 0111-301-xxxxxxx (1301-xxxxxxx / 1-301-xxxxxxx) ...+1-301-9009995 / 0111-301-9009995 (1301-9009995 / 1-301-9009995) +1-301-9009996 / 0111-301-9009996 (1301-9009996 / 1-301-9009996) +1-301-9009997 / 0111-301-9009997 (1301-9009997 / 1-301-9009997) +1-301-9009998 / 0111-301-9009998 (1301-9009998 / 1-301-9009998) +1-301-9009999 / 0111-301-9009999 (1301-9009999 / 1-301-9009999)
