Area Code +1-281-(9390000...9399999) 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 : 9390000 Subscriber Number To : 9399999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : USA MOBILITY WRLS 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-(9380000...9389999) next › : +1-281-(9400000...9400999) Dialling Instructions For trunk calls: 0 281 9390000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 9390000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 9390000 ~ 9399999 (Count: 10,000) Example: +1-281-9390000 / 0111-281-9390000 (1281-9390000 / 1-281-9390000) +1-281-9390001 / 0111-281-9390001 (1281-9390001 / 1-281-9390001) +1-281-9390002 / 0111-281-9390002 (1281-9390002 / 1-281-9390002) +1-281-9390003 / 0111-281-9390003 (1281-9390003 / 1-281-9390003) +1-281-9390004 / 0111-281-9390004 (1281-9390004 / 1-281-9390004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-9399995 / 0111-281-9399995 (1281-9399995 / 1-281-9399995) +1-281-9399996 / 0111-281-9399996 (1281-9399996 / 1-281-9399996) +1-281-9399997 / 0111-281-9399997 (1281-9399997 / 1-281-9399997) +1-281-9399998 / 0111-281-9399998 (1281-9399998 / 1-281-9399998) +1-281-9399999 / 0111-281-9399999 (1281-9399999 / 1-281-9399999)