Area Code +1-281-(6600000...6609999) 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 : 6600000 Subscriber Number To : 6609999 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 : 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-(6599000...6599999) next › : +1-281-(6610000...6610999) Dialling Instructions For trunk calls: 0 281 6600000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 6600000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 6600000 ~ 6609999 (Count: 10,000) Example: +1-281-6600000 / 0111-281-6600000 (1281-6600000 / 1-281-6600000) +1-281-6600001 / 0111-281-6600001 (1281-6600001 / 1-281-6600001) +1-281-6600002 / 0111-281-6600002 (1281-6600002 / 1-281-6600002) +1-281-6600003 / 0111-281-6600003 (1281-6600003 / 1-281-6600003) +1-281-6600004 / 0111-281-6600004 (1281-6600004 / 1-281-6600004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-6609995 / 0111-281-6609995 (1281-6609995 / 1-281-6609995) +1-281-6609996 / 0111-281-6609996 (1281-6609996 / 1-281-6609996) +1-281-6609997 / 0111-281-6609997 (1281-6609997 / 1-281-6609997) +1-281-6609998 / 0111-281-6609998 (1281-6609998 / 1-281-6609998) +1-281-6609999 / 0111-281-6609999 (1281-6609999 / 1-281-6609999)