Area Code +1-281-(8403000...8403999) 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 : 8403000 Subscriber Number To : 8403999 National Destination Code Length : 3 Uses National Destination Code : Yes National Significant Number Length : 10 Number Type : M (Mobile, Cellular) Carrier Name : VERIZON WIRELESS-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 : 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-(8402000...8402999) next › : +1-281-(8404000...8404999) Dialling Instructions For trunk calls: 0 281 8403000 (Trunk Code + National Destination Code + Subscriber Number) For international calls: 011 1 281 8403000 (International Prefix + International Dailing Code +National Destination Code + Subscriber Number) Telephone Number List 8403000 ~ 8403999 (Count: 1,000) Example: +1-281-8403000 / 0111-281-8403000 (1281-8403000 / 1-281-8403000) +1-281-8403001 / 0111-281-8403001 (1281-8403001 / 1-281-8403001) +1-281-8403002 / 0111-281-8403002 (1281-8403002 / 1-281-8403002) +1-281-8403003 / 0111-281-8403003 (1281-8403003 / 1-281-8403003) +1-281-8403004 / 0111-281-8403004 (1281-8403004 / 1-281-8403004) ...+1-281-xxxxxxx / 0111-281-xxxxxxx (1281-xxxxxxx / 1-281-xxxxxxx) ...+1-281-8403995 / 0111-281-8403995 (1281-8403995 / 1-281-8403995) +1-281-8403996 / 0111-281-8403996 (1281-8403996 / 1-281-8403996) +1-281-8403997 / 0111-281-8403997 (1281-8403997 / 1-281-8403997) +1-281-8403998 / 0111-281-8403998 (1281-8403998 / 1-281-8403998) +1-281-8403999 / 0111-281-8403999 (1281-8403999 / 1-281-8403999)