Area Code +1-281-(7590000...7599999) located in Houston Suburban, 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 : 7590000 Subscriber Number To : 7599999 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 : Houston Suburban Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 29.7500 Longitude : -95.3700 ‹ previous : +1-281-(7589000...7589999) next › : +1-281-(7600000...7600999) Dialling Instructions For trunk calls: 0 281 7590000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 7590000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7590000 ~ 7599999 (Count: 10,000) Example: +1-281-7590000 / 0111-281-7590000 (1281-7590000 / 1-281-7590000) +1-281-7590001 / 0111-281-7590001 (1281-7590001 / 1-281-7590001) +1-281-7590002 / 0111-281-7590002 (1281-7590002 / 1-281-7590002) +1-281-7590003 / 0111-281-7590003 (1281-7590003 / 1-281-7590003) +1-281-7590004 / 0111-281-7590004 (1281-7590004 / 1-281-7590004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-7599995 / 0111-281-7599995 (1281-7599995 / 1-281-7599995) +1-281-7599996 / 0111-281-7599996 (1281-7599996 / 1-281-7599996) +1-281-7599997 / 0111-281-7599997 (1281-7599997 / 1-281-7599997) +1-281-7599998 / 0111-281-7599998 (1281-7599998 / 1-281-7599998) +1-281-7599999 / 0111-281-7599999 (1281-7599999 / 1-281-7599999)