Area Code +1-281-(5709000...5709999) located in Humble, 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 : 5709000 Subscriber Number To : 5709999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : NEW CINGULAR WRLS IL 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 : Humble Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 30.0000 Longitude : -95.2600 ‹ previous : +1-281-(5708000...5708999) next › : +1-281-(5710000...5710999) Dialling Instructions For trunk calls: 0 281 5709000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 5709000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 5709000 ~ 5709999 (Count: 1,000) Example: +1-281-5709000 / 0111-281-5709000 (1281-5709000 / 1-281-5709000) +1-281-5709001 / 0111-281-5709001 (1281-5709001 / 1-281-5709001) +1-281-5709002 / 0111-281-5709002 (1281-5709002 / 1-281-5709002) +1-281-5709003 / 0111-281-5709003 (1281-5709003 / 1-281-5709003) +1-281-5709004 / 0111-281-5709004 (1281-5709004 / 1-281-5709004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-5709995 / 0111-281-5709995 (1281-5709995 / 1-281-5709995) +1-281-5709996 / 0111-281-5709996 (1281-5709996 / 1-281-5709996) +1-281-5709997 / 0111-281-5709997 (1281-5709997 / 1-281-5709997) +1-281-5709998 / 0111-281-5709998 (1281-5709998 / 1-281-5709998) +1-281-5709999 / 0111-281-5709999 (1281-5709999 / 1-281-5709999)