Area Code +1-281-(3742000...3742999) located in Tomball, 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 : 3742000 Subscriber Number To : 3742999 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 - 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 : Tomball Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 30.1000 Longitude : -95.6200 ‹ previous : +1-281-(3741000...3741999) next › : +1-281-(3743000...3743999) Dialling Instructions For trunk calls: 0 281 3742000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 3742000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3742000 ~ 3742999 (Count: 1,000) Example: +1-281-3742000 / 0111-281-3742000 (1281-3742000 / 1-281-3742000) +1-281-3742001 / 0111-281-3742001 (1281-3742001 / 1-281-3742001) +1-281-3742002 / 0111-281-3742002 (1281-3742002 / 1-281-3742002) +1-281-3742003 / 0111-281-3742003 (1281-3742003 / 1-281-3742003) +1-281-3742004 / 0111-281-3742004 (1281-3742004 / 1-281-3742004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-3742995 / 0111-281-3742995 (1281-3742995 / 1-281-3742995) +1-281-3742996 / 0111-281-3742996 (1281-3742996 / 1-281-3742996) +1-281-3742997 / 0111-281-3742997 (1281-3742997 / 1-281-3742997) +1-281-3742998 / 0111-281-3742998 (1281-3742998 / 1-281-3742998) +1-281-3742999 / 0111-281-3742999 (1281-3742999 / 1-281-3742999)