Area Code +1-281-(2930000...2939999) located in Houston Suburban, 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 : 2930000 Subscriber Number To : 2939999 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 Suburban Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 29.7500 Longitude : -95.3700 ‹ previous : +1-281-(2920000...2929999) next › : +1-281-(2940000...2949999) Dialling Instructions For trunk calls: 0 281 2930000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 2930000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 2930000 ~ 2939999 (Count: 10,000) Example: +1-281-2930000 / 0111-281-2930000 (1281-2930000 / 1-281-2930000) +1-281-2930001 / 0111-281-2930001 (1281-2930001 / 1-281-2930001) +1-281-2930002 / 0111-281-2930002 (1281-2930002 / 1-281-2930002) +1-281-2930003 / 0111-281-2930003 (1281-2930003 / 1-281-2930003) +1-281-2930004 / 0111-281-2930004 (1281-2930004 / 1-281-2930004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-2939995 / 0111-281-2939995 (1281-2939995 / 1-281-2939995) +1-281-2939996 / 0111-281-2939996 (1281-2939996 / 1-281-2939996) +1-281-2939997 / 0111-281-2939997 (1281-2939997 / 1-281-2939997) +1-281-2939998 / 0111-281-2939998 (1281-2939998 / 1-281-2939998) +1-281-2939999 / 0111-281-2939999 (1281-2939999 / 1-281-2939999)