Area Code +1-281-(8163000...8163999) located in Friendswood, 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 : 8163000 Subscriber Number To : 8163999 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 : Friendswood Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 29.5300 Longitude : -95.2000 ‹ previous : +1-281-(8162000...8162999) next › : +1-281-(8164000...8164999) Dialling Instructions For trunk calls: 0 281 8163000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 8163000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8163000 ~ 8163999 (Count: 1,000) Example: +1-281-8163000 / 0111-281-8163000 (1281-8163000 / 1-281-8163000) +1-281-8163001 / 0111-281-8163001 (1281-8163001 / 1-281-8163001) +1-281-8163002 / 0111-281-8163002 (1281-8163002 / 1-281-8163002) +1-281-8163003 / 0111-281-8163003 (1281-8163003 / 1-281-8163003) +1-281-8163004 / 0111-281-8163004 (1281-8163004 / 1-281-8163004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-8163995 / 0111-281-8163995 (1281-8163995 / 1-281-8163995) +1-281-8163996 / 0111-281-8163996 (1281-8163996 / 1-281-8163996) +1-281-8163997 / 0111-281-8163997 (1281-8163997 / 1-281-8163997) +1-281-8163998 / 0111-281-8163998 (1281-8163998 / 1-281-8163998) +1-281-8163999 / 0111-281-8163999 (1281-8163999 / 1-281-8163999)