Area Code +1-203-(7252000...7252999) located in Waterbury, 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 : 7252000 Subscriber Number To : 7252999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : SPRINT SPECTRUM LP 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 : Waterbury Timezone : America/New_York Coordinated Universal Time : -05:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 41.5600 Longitude : -73.0500 ‹ previous : +1-203-(7251000...7251999) next › : +1-203-(7254000...7254999) Dialling Instructions For trunk calls: 0 203 7252000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 203 7252000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7252000 ~ 7252999 (Count: 1,000) Example: +1-203-7252000 / 0111-203-7252000 (1203-7252000 / 1-203-7252000) +1-203-7252001 / 0111-203-7252001 (1203-7252001 / 1-203-7252001) +1-203-7252002 / 0111-203-7252002 (1203-7252002 / 1-203-7252002) +1-203-7252003 / 0111-203-7252003 (1203-7252003 / 1-203-7252003) +1-203-7252004 / 0111-203-7252004 (1203-7252004 / 1-203-7252004) ...+1-203-xxxxxxx / 0111-203-xxxxxxx (1203-xxxxxxx / 1-203-xxxxxxx) ...+1-203-7252995 / 0111-203-7252995 (1203-7252995 / 1-203-7252995) +1-203-7252996 / 0111-203-7252996 (1203-7252996 / 1-203-7252996) +1-203-7252997 / 0111-203-7252997 (1203-7252997 / 1-203-7252997) +1-203-7252998 / 0111-203-7252998 (1203-7252998 / 1-203-7252998) +1-203-7252999 / 0111-203-7252999 (1203-7252999 / 1-203-7252999)