Area Code +1-281-(9530000...9539999) located in Houston, 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 : 9530000 Subscriber Number To : 9539999 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 : LOGIX 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 : Houston Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 29.7600 Longitude : -95.3700 ‹ previous : +1-281-(9520000...9529999) next › : +1-281-(9540000...9540999) Dialling Instructions For trunk calls: 0 281 9530000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 9530000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9530000 ~ 9539999 (Count: 10,000) Example: +1-281-9530000 / 0111-281-9530000 (1281-9530000 / 1-281-9530000) +1-281-9530001 / 0111-281-9530001 (1281-9530001 / 1-281-9530001) +1-281-9530002 / 0111-281-9530002 (1281-9530002 / 1-281-9530002) +1-281-9530003 / 0111-281-9530003 (1281-9530003 / 1-281-9530003) +1-281-9530004 / 0111-281-9530004 (1281-9530004 / 1-281-9530004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-9539995 / 0111-281-9539995 (1281-9539995 / 1-281-9539995) +1-281-9539996 / 0111-281-9539996 (1281-9539996 / 1-281-9539996) +1-281-9539997 / 0111-281-9539997 (1281-9539997 / 1-281-9539997) +1-281-9539998 / 0111-281-9539998 (1281-9539998 / 1-281-9539998) +1-281-9539999 / 0111-281-9539999 (1281-9539999 / 1-281-9539999)