Area Code +1-301-(5398000...5398999) located in La Plata, 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 : 5398000 Subscriber Number To : 5398999 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 : BROADVIEW NTWKS - 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 : La Plata Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 38.5300 Longitude : -76.9800 ‹ previous : +1-301-(5397000...5397999) next › : +1-301-(5399000...5399999) Dialling Instructions For trunk calls: 0 301 5398000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 301 5398000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5398000 ~ 5398999 (Count: 1,000) Example: +1-301-5398000 / 0111-301-5398000 (1301-5398000 / 1-301-5398000) +1-301-5398001 / 0111-301-5398001 (1301-5398001 / 1-301-5398001) +1-301-5398002 / 0111-301-5398002 (1301-5398002 / 1-301-5398002) +1-301-5398003 / 0111-301-5398003 (1301-5398003 / 1-301-5398003) +1-301-5398004 / 0111-301-5398004 (1301-5398004 / 1-301-5398004) ...+1-301-xxxxxxx / 0111-301-xxxxxxx (1301-xxxxxxx / 1-301-xxxxxxx) ...+1-301-5398995 / 0111-301-5398995 (1301-5398995 / 1-301-5398995) +1-301-5398996 / 0111-301-5398996 (1301-5398996 / 1-301-5398996) +1-301-5398997 / 0111-301-5398997 (1301-5398997 / 1-301-5398997) +1-301-5398998 / 0111-301-5398998 (1301-5398998 / 1-301-5398998) +1-301-5398999 / 0111-301-5398999 (1301-5398999 / 1-301-5398999)