Area Code +1-281-(3431000...3431999) located in Smithers Lake, 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 : 3431000 Subscriber Number To : 3431999 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 : SOUTHWESTERN BELL 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 : Smithers Lake Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 29.4800 Longitude : -95.6300 ‹ previous : +1-281-(3430000...3430999) next › : +1-281-(3432000...3432999) Dialling Instructions For trunk calls: 0 281 3431000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 3431000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3431000 ~ 3431999 (Count: 1,000) Example: +1-281-3431000 / 0111-281-3431000 (1281-3431000 / 1-281-3431000) +1-281-3431001 / 0111-281-3431001 (1281-3431001 / 1-281-3431001) +1-281-3431002 / 0111-281-3431002 (1281-3431002 / 1-281-3431002) +1-281-3431003 / 0111-281-3431003 (1281-3431003 / 1-281-3431003) +1-281-3431004 / 0111-281-3431004 (1281-3431004 / 1-281-3431004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-3431995 / 0111-281-3431995 (1281-3431995 / 1-281-3431995) +1-281-3431996 / 0111-281-3431996 (1281-3431996 / 1-281-3431996) +1-281-3431997 / 0111-281-3431997 (1281-3431997 / 1-281-3431997) +1-281-3431998 / 0111-281-3431998 (1281-3431998 / 1-281-3431998) +1-281-3431999 / 0111-281-3431999 (1281-3431999 / 1-281-3431999)