Area Code +1-281-(3710000...3710999) located in Katy, 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 : 3710000 Subscriber Number To : 3710999 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 : CONSOL COMM FT BEND 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 : Katy Timezone : America/Chicago Coordinated Universal Time : -06:00 Daylight Saving Time : Yes National Significant Number Minimum Length : 10 Latitude : 29.7900 Longitude : -95.8200 ‹ previous : +1-281-(3700000...3709999) next › : +1-281-(3711000...3711999) Dialling Instructions For trunk calls: 0 281 3710000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 3710000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 3710000 ~ 3710999 (Count: 1,000) Example: +1-281-3710000 / 0111-281-3710000 (1281-3710000 / 1-281-3710000) +1-281-3710001 / 0111-281-3710001 (1281-3710001 / 1-281-3710001) +1-281-3710002 / 0111-281-3710002 (1281-3710002 / 1-281-3710002) +1-281-3710003 / 0111-281-3710003 (1281-3710003 / 1-281-3710003) +1-281-3710004 / 0111-281-3710004 (1281-3710004 / 1-281-3710004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-3710995 / 0111-281-3710995 (1281-3710995 / 1-281-3710995) +1-281-3710996 / 0111-281-3710996 (1281-3710996 / 1-281-3710996) +1-281-3710997 / 0111-281-3710997 (1281-3710997 / 1-281-3710997) +1-281-3710998 / 0111-281-3710998 (1281-3710998 / 1-281-3710998) +1-281-3710999 / 0111-281-3710999 (1281-3710999 / 1-281-3710999)