Area Code +1-240-(6129000...6129999) located in Capitol Heights, 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 : 6129000 Subscriber Number To : 6129999 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 : TW TELECOM OF 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 : Capitol Heights Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 38.8800 Longitude : -76.9200 ‹ previous : +1-240-(6128000...6128999) next › : +1-240-(6130000...6139999) Dialling Instructions For trunk calls: 0 240 6129000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 240 6129000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6129000 ~ 6129999 (Count: 1,000) Example: +1-240-6129000 / 0111-240-6129000 (1240-6129000 / 1-240-6129000) +1-240-6129001 / 0111-240-6129001 (1240-6129001 / 1-240-6129001) +1-240-6129002 / 0111-240-6129002 (1240-6129002 / 1-240-6129002) +1-240-6129003 / 0111-240-6129003 (1240-6129003 / 1-240-6129003) +1-240-6129004 / 0111-240-6129004 (1240-6129004 / 1-240-6129004) ...+1-240-xxxxxxx / 0111-240-xxxxxxx (1240-xxxxxxx / 1-240-xxxxxxx) ...+1-240-6129995 / 0111-240-6129995 (1240-6129995 / 1-240-6129995) +1-240-6129996 / 0111-240-6129996 (1240-6129996 / 1-240-6129996) +1-240-6129997 / 0111-240-6129997 (1240-6129997 / 1-240-6129997) +1-240-6129998 / 0111-240-6129998 (1240-6129998 / 1-240-6129998) +1-240-6129999 / 0111-240-6129999 (1240-6129999 / 1-240-6129999)
