Area Code +1-281-(6630000...6639999) located in Baytown, Texas (TX), more detail is as below. Place International Dialing Code : 1 International Prefix : 011 National Prefix : 1 National Destination Code : 281 Subscriber Number From : 6630000 Subscriber Number To : 6639999 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 : FRONTIER COMM OF TX 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 : TX Region Name : Texas City : Baytown Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 29.7300 Longitude : -94.9700 ‹ previous : +1-281-(6629000...6629999) next › : +1-281-(6640000...6649999) Dialling Instructions For trunk calls: 0 281 6630000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 6630000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6630000 ~ 6639999 (Count: 10,000) Example: +1-281-6630000 / 0111-281-6630000 (1281-6630000 / 1-281-6630000) +1-281-6630001 / 0111-281-6630001 (1281-6630001 / 1-281-6630001) +1-281-6630002 / 0111-281-6630002 (1281-6630002 / 1-281-6630002) +1-281-6630003 / 0111-281-6630003 (1281-6630003 / 1-281-6630003) +1-281-6630004 / 0111-281-6630004 (1281-6630004 / 1-281-6630004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-6639995 / 0111-281-6639995 (1281-6639995 / 1-281-6639995) +1-281-6639996 / 0111-281-6639996 (1281-6639996 / 1-281-6639996) +1-281-6639997 / 0111-281-6639997 (1281-6639997 / 1-281-6639997) +1-281-6639998 / 0111-281-6639998 (1281-6639998 / 1-281-6639998) +1-281-6639999 / 0111-281-6639999 (1281-6639999 / 1-281-6639999)