Area Code +1-518-(6380000...6380999) located in Argyle, New York (NY), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 518 Subscriber Number From : 6380000 Subscriber Number To : 6380999 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 : LEVEL 3 COMM - NY 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 : NY Region Name : New York City : Argyle Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 43.2400 Longitude : -73.4900 ‹ previous : +1-518-(6379000...6379999) next › : +1-518-(6381000...6381999) Dialling Instructions For trunk calls: 0 518 6380000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 518 6380000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6380000 ~ 6380999 (Count: 1,000) Example: +1-518-6380000 / 0111-518-6380000 (1518-6380000 / 1-518-6380000) +1-518-6380001 / 0111-518-6380001 (1518-6380001 / 1-518-6380001) +1-518-6380002 / 0111-518-6380002 (1518-6380002 / 1-518-6380002) +1-518-6380003 / 0111-518-6380003 (1518-6380003 / 1-518-6380003) +1-518-6380004 / 0111-518-6380004 (1518-6380004 / 1-518-6380004) ...+1-518-xxxxxxx / 0111-518-xxxxxxx (1518-xxxxxxx / 1-518-xxxxxxx) ...+1-518-6380995 / 0111-518-6380995 (1518-6380995 / 1-518-6380995) +1-518-6380996 / 0111-518-6380996 (1518-6380996 / 1-518-6380996) +1-518-6380997 / 0111-518-6380997 (1518-6380997 / 1-518-6380997) +1-518-6380998 / 0111-518-6380998 (1518-6380998 / 1-518-6380998) +1-518-6380999 / 0111-518-6380999 (1518-6380999 / 1-518-6380999)