Area Code +1-281-(6523000...6523999) 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 : 6523000 Subscriber Number To : 6523999 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 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-(6522000...6522999) next › : +1-281-(6524000...6524999) Dialling Instructions For trunk calls: 0 281 6523000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 6523000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6523000 ~ 6523999 (Count: 1,000) Example: +1-281-6523000 / 0111-281-6523000 (1281-6523000 / 1-281-6523000) +1-281-6523001 / 0111-281-6523001 (1281-6523001 / 1-281-6523001) +1-281-6523002 / 0111-281-6523002 (1281-6523002 / 1-281-6523002) +1-281-6523003 / 0111-281-6523003 (1281-6523003 / 1-281-6523003) +1-281-6523004 / 0111-281-6523004 (1281-6523004 / 1-281-6523004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-6523995 / 0111-281-6523995 (1281-6523995 / 1-281-6523995) +1-281-6523996 / 0111-281-6523996 (1281-6523996 / 1-281-6523996) +1-281-6523997 / 0111-281-6523997 (1281-6523997 / 1-281-6523997) +1-281-6523998 / 0111-281-6523998 (1281-6523998 / 1-281-6523998) +1-281-6523999 / 0111-281-6523999 (1281-6523999 / 1-281-6523999)