Area Code +1-240-(3455000...3455999) located in Ashton 238, Maryland (MD), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 240 Subscriber Number From : 3455000 Subscriber Number To : 3455999 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 : YMAX COMMS CORP. 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 : Ashton 238 Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 39.1500 Longitude : -77.0100 ‹ previous : +1-240-(3454000...3454999) next › : +1-240-(3456000...3456999) Dialling Instructions For trunk calls: 0 240 3455000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 240 3455000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3455000 ~ 3455999 (Count: 1,000) Example: +1-240-3455000 / 0111-240-3455000 (1240-3455000 / 1-240-3455000) +1-240-3455001 / 0111-240-3455001 (1240-3455001 / 1-240-3455001) +1-240-3455002 / 0111-240-3455002 (1240-3455002 / 1-240-3455002) +1-240-3455003 / 0111-240-3455003 (1240-3455003 / 1-240-3455003) +1-240-3455004 / 0111-240-3455004 (1240-3455004 / 1-240-3455004) ...+1-240-xxxxxxx / 0111-240-xxxxxxx (1240-xxxxxxx / 1-240-xxxxxxx) ...+1-240-3455995 / 0111-240-3455995 (1240-3455995 / 1-240-3455995) +1-240-3455996 / 0111-240-3455996 (1240-3455996 / 1-240-3455996) +1-240-3455997 / 0111-240-3455997 (1240-3455997 / 1-240-3455997) +1-240-3455998 / 0111-240-3455998 (1240-3455998 / 1-240-3455998) +1-240-3455999 / 0111-240-3455999 (1240-3455999 / 1-240-3455999)