Area Code +1-203-(5297000...5297999) located in Wilton, Connecticut (CT), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 203 Subscriber Number From : 5297000 Subscriber Number To : 5297999 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 : BANDWIDTH.COM - CT 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 : CT Region Name : Connecticut City : Wilton Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.2000 Longitude : -73.4300 ‹ previous : +1-203-(5189000...5189999) next › : +1-203-(5551212...5551212) Dialling Instructions For trunk calls: 0 203 5297000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 5297000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5297000 ~ 5297999 (Count: 1,000) Example: +1-203-5297000 / 0111-203-5297000 (1203-5297000 / 1-203-5297000) +1-203-5297001 / 0111-203-5297001 (1203-5297001 / 1-203-5297001) +1-203-5297002 / 0111-203-5297002 (1203-5297002 / 1-203-5297002) +1-203-5297003 / 0111-203-5297003 (1203-5297003 / 1-203-5297003) +1-203-5297004 / 0111-203-5297004 (1203-5297004 / 1-203-5297004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-5297995 / 0111-203-5297995 (1203-5297995 / 1-203-5297995) +1-203-5297996 / 0111-203-5297996 (1203-5297996 / 1-203-5297996) +1-203-5297997 / 0111-203-5297997 (1203-5297997 / 1-203-5297997) +1-203-5297998 / 0111-203-5297998 (1203-5297998 / 1-203-5297998) +1-203-5297999 / 0111-203-5297999 (1203-5297999 / 1-203-5297999)