Area Code +1-281-(5033000...5033999) located in Porter Heights, 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 : 5033000 Subscriber Number To : 5033999 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 : GRANDE COMM NTWK 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 : Porter Heights Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 30.1500 Longitude : -95.3200 ‹ previous : +1-281-(5030000...5030999) next › : +1-281-(5037000...5037999) Dialling Instructions For trunk calls: 0 281 5033000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 5033000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5033000 ~ 5033999 (Count: 1,000) Example: +1-281-5033000 / 0111-281-5033000 (1281-5033000 / 1-281-5033000) +1-281-5033001 / 0111-281-5033001 (1281-5033001 / 1-281-5033001) +1-281-5033002 / 0111-281-5033002 (1281-5033002 / 1-281-5033002) +1-281-5033003 / 0111-281-5033003 (1281-5033003 / 1-281-5033003) +1-281-5033004 / 0111-281-5033004 (1281-5033004 / 1-281-5033004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-5033995 / 0111-281-5033995 (1281-5033995 / 1-281-5033995) +1-281-5033996 / 0111-281-5033996 (1281-5033996 / 1-281-5033996) +1-281-5033997 / 0111-281-5033997 (1281-5033997 / 1-281-5033997) +1-281-5033998 / 0111-281-5033998 (1281-5033998 / 1-281-5033998) +1-281-5033999 / 0111-281-5033999 (1281-5033999 / 1-281-5033999)