Area Code +1-281-(7631000...7631999) 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 : 7631000 Subscriber Number To : 7631999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : SPRINT SPECTRUM LP 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-(7630000...7630999) next › : +1-281-(7632000...7632999) Dialling Instructions For trunk calls: 0 281 7631000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 7631000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7631000 ~ 7631999 (Count: 1,000) Example: +1-281-7631000 / 0111-281-7631000 (1281-7631000 / 1-281-7631000) +1-281-7631001 / 0111-281-7631001 (1281-7631001 / 1-281-7631001) +1-281-7631002 / 0111-281-7631002 (1281-7631002 / 1-281-7631002) +1-281-7631003 / 0111-281-7631003 (1281-7631003 / 1-281-7631003) +1-281-7631004 / 0111-281-7631004 (1281-7631004 / 1-281-7631004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-7631995 / 0111-281-7631995 (1281-7631995 / 1-281-7631995) +1-281-7631996 / 0111-281-7631996 (1281-7631996 / 1-281-7631996) +1-281-7631997 / 0111-281-7631997 (1281-7631997 / 1-281-7631997) +1-281-7631998 / 0111-281-7631998 (1281-7631998 / 1-281-7631998) +1-281-7631999 / 0111-281-7631999 (1281-7631999 / 1-281-7631999)