Area Code +1-301-(8855000...8855999) located in Waldorf, 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 : 8855000 Subscriber Number To : 8855999 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 : Waldorf Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 38.6300 Longitude : -76.9100 ‹ previous : +1-301-(8854000...8854999) next › : +1-301-(8856000...8856999) Dialling Instructions For trunk calls: 0 301 8855000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 301 8855000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8855000 ~ 8855999 (Count: 1,000) Example: +1-301-8855000 / 0111-301-8855000 (1301-8855000 / 1-301-8855000) +1-301-8855001 / 0111-301-8855001 (1301-8855001 / 1-301-8855001) +1-301-8855002 / 0111-301-8855002 (1301-8855002 / 1-301-8855002) +1-301-8855003 / 0111-301-8855003 (1301-8855003 / 1-301-8855003) +1-301-8855004 / 0111-301-8855004 (1301-8855004 / 1-301-8855004) ...+1-301-xxxxxxx / 0111-301-xxxxxxx (1301-xxxxxxx / 1-301-xxxxxxx) ...+1-301-8855995 / 0111-301-8855995 (1301-8855995 / 1-301-8855995) +1-301-8855996 / 0111-301-8855996 (1301-8855996 / 1-301-8855996) +1-301-8855997 / 0111-301-8855997 (1301-8855997 / 1-301-8855997) +1-301-8855998 / 0111-301-8855998 (1301-8855998 / 1-301-8855998) +1-301-8855999 / 0111-301-8855999 (1301-8855999 / 1-301-8855999)