Area Code +1-281-(5771000...5771999) located in Porter, 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 : 5771000 Subscriber Number To : 5771999 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 : CENTURYLINK 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 : Porter Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 30.1000 Longitude : -95.2300 ‹ previous : +1-281-(5770000...5770999) next › : +1-281-(5772000...5772999) Dialling Instructions For trunk calls: 0 281 5771000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 5771000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5771000 ~ 5771999 (Count: 1,000) Example: +1-281-5771000 / 0111-281-5771000 (1281-5771000 / 1-281-5771000) +1-281-5771001 / 0111-281-5771001 (1281-5771001 / 1-281-5771001) +1-281-5771002 / 0111-281-5771002 (1281-5771002 / 1-281-5771002) +1-281-5771003 / 0111-281-5771003 (1281-5771003 / 1-281-5771003) +1-281-5771004 / 0111-281-5771004 (1281-5771004 / 1-281-5771004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-5771995 / 0111-281-5771995 (1281-5771995 / 1-281-5771995) +1-281-5771996 / 0111-281-5771996 (1281-5771996 / 1-281-5771996) +1-281-5771997 / 0111-281-5771997 (1281-5771997 / 1-281-5771997) +1-281-5771998 / 0111-281-5771998 (1281-5771998 / 1-281-5771998) +1-281-5771999 / 0111-281-5771999 (1281-5771999 / 1-281-5771999)