Area Code +1-281-(7604000...7604999) 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 : 7604000 Subscriber Number To : 7604999 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 : LEVEL 3 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 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-(7603000...7603999) next › : +1-281-(7605000...7605999) Dialling Instructions For trunk calls: 0 281 7604000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 7604000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 7604000 ~ 7604999 (Count: 1,000) Example: +1-281-7604000 / 0111-281-7604000 (1281-7604000 / 1-281-7604000) +1-281-7604001 / 0111-281-7604001 (1281-7604001 / 1-281-7604001) +1-281-7604002 / 0111-281-7604002 (1281-7604002 / 1-281-7604002) +1-281-7604003 / 0111-281-7604003 (1281-7604003 / 1-281-7604003) +1-281-7604004 / 0111-281-7604004 (1281-7604004 / 1-281-7604004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-7604995 / 0111-281-7604995 (1281-7604995 / 1-281-7604995) +1-281-7604996 / 0111-281-7604996 (1281-7604996 / 1-281-7604996) +1-281-7604997 / 0111-281-7604997 (1281-7604997 / 1-281-7604997) +1-281-7604998 / 0111-281-7604998 (1281-7604998 / 1-281-7604998) +1-281-7604999 / 0111-281-7604999 (1281-7604999 / 1-281-7604999)