Area Code +1-240-(3422000...3422999) located in Ashton 236, 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 : 3422000 Subscriber Number To : 3422999 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 : COMCAST PHONE - 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 236 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-(3421000...3421999) next › : +1-240-(3423000...3423999) Dialling Instructions For trunk calls: 0 240 3422000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 240 3422000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3422000 ~ 3422999 (Count: 1,000) Example: +1-240-3422000 / 0111-240-3422000 (1240-3422000 / 1-240-3422000) +1-240-3422001 / 0111-240-3422001 (1240-3422001 / 1-240-3422001) +1-240-3422002 / 0111-240-3422002 (1240-3422002 / 1-240-3422002) +1-240-3422003 / 0111-240-3422003 (1240-3422003 / 1-240-3422003) +1-240-3422004 / 0111-240-3422004 (1240-3422004 / 1-240-3422004) ...+1-240-xxxxxxx / 0111-240-xxxxxxx (1240-xxxxxxx / 1-240-xxxxxxx) ...+1-240-3422995 / 0111-240-3422995 (1240-3422995 / 1-240-3422995) +1-240-3422996 / 0111-240-3422996 (1240-3422996 / 1-240-3422996) +1-240-3422997 / 0111-240-3422997 (1240-3422997 / 1-240-3422997) +1-240-3422998 / 0111-240-3422998 (1240-3422998 / 1-240-3422998) +1-240-3422999 / 0111-240-3422999 (1240-3422999 / 1-240-3422999)